Location: San Jose, CA
Remote: yes
Willing to relocate: no
Technologies: HTML, C, React, JavaScript, TypeScript, Node.js, Express, CSS, Claude, Bash, AWS, career in patents, but looking to branch out; specialization in finding white papers and related documents on any topic
Resume:
- Examiner at USPTO (9/14/2020 - Present)
- Software Dev at Structure.io (5/21/2020 - 9/11/2020)
- Student Founder at Startup School (8/20/2018 - 11/5/2018)
- Associate at Hickman Palermo, LLP (6/02/2014 - 1/1/2017)
- Associate at Mitchell + Company (5/22/2013 - 5/30/2014)
- Law Student at Golden Gate University School of Law (9/1/2010-5/1/2013)
- MSE Student at Georgia Institute of Technology (9/1/2004-5/1/2009)
Email: dmillerfork@gmail.com
Technologies: WiFi, Deep knowledge of drone radio protocols, LTE, P25, LMR, Electronics, Electrical, Systems Engineering, Programming including real-time embedded, Commercialisation, Manufacturing, DSP, FPGA.
Résumé/CV: Built world's first OFDM WiFi modem. Professional engineer with 35 years experience. Have served as Chief Engineer / CTO for multiple companies.
I've been working on production-grade AWS deployments for over 10 years, so it's a bit hard to frame my experience/skill set. That being said, if you need help with almost anything AWS - architecture, infrastructure, performance, scale - feel free to reach out. Although versed in Well-Architected/multi-region/multi-account, I strive to supply the simplest solution for your particular scenario. I only work on a contracted C2C basis.
Remote: Yes, extensive experience with remote work
Willing to relocate: No
Skillset: 5+ Years of experience in B2B AI solutions. Prior to that, 3+ years of experience mass market B2C mobile apps. Most recent experience w/ Elasticsearch, data pipelines, text classification (custom model development), high-usage B2B workflow optimization
Misc: I have over two years of full-time security consulting and blue team experience at NCC Group and Black Lantern Security. Also, I have two 0days and received CVEs under my name and a company research blog post to go along with it. Done contracting for FAANGs and found 0days in their products. Worked at IBM as a programmer too.
I'm eligible for a security clearance and willing to do government work. Already passed a FSP once, but was denied agency specific suitability.
Rust / backend / systems developer with ~5 years of programming experience. Strongest in debugging complex issues, stabilizing codebases, architecture, runtime/client-server systems, CI, and technical documentation.
Main project: Freven, a modular Rust platform/engine.
Designed and built Platform-as-a-Service for microservice workloads running on Azure and AWS
to migrate on-prem workloads to the cloud. The platform operates globally, allowing teams to
deploy to several Azure-backed regions worldwide. Helped plan and create regional landing zones
in Azure for application teams wanting to perform globally. Designed platform components using
Terraform, Go, and Node; developed support tooling using Bash, Python, and Azure CLI. De-risk the
platform by addressing security vulnerabilities and ensuring the platform is PCI compliant.
api/devops software engineer @ Harvard Medical School (2 years)
Worked as part of the DevOps team to manage a 15k core CentOS HPC cluster. Designed and implemented
Python-based security scanning pipeline to securely deploy & run Apptainer images via SLURM.
Coordinated cross-team emergency patching efforts. Collaborated with researchers and engineers across
3-letter institutions to deliver secure research infrastructure. Built CI/CD Pipelines with GitHub, Jenkins,
to automate code builds, testing, and deployments. Wrote Puppet modules to manage configuration of HPC fleet.
Wrote custom Puppet module & Python scripts to automatically remediate Tenable findings.
full-stack software engineer @ Global Prior Art (3 years)
Used Django, Celery, Selenium grid, and AWS API Gateway for IP rotation to scrape USPTO patent PDFs,
apply CV for data extraction, and generate reports with relevant claims, saving employees 4-5 hours daily.
Wrote E2E black-box/fuzzing unit tests. Automated on-premise deployment via Github Actions and Ansible.
I have experience building large-scale backends and intelligent AI solutions across big tech (Amazon, OpenText) and fast-moving U.S. startups.
On the lookout for cool projects and amazing collaboration opportunities. Feel free to reach out to me I'd love to talk.
Location: Australia (Europe and Asia possible) (Will start Working Holiday in Australia very soon, living in South Korea right now, German citizenship and British citizenship)
Looking both for employment and freelance opportunities.
I'm Bryan Hogan, I specialise in the field that lies between development and design. I have extensive knowledge in creating web experiences (static sites and complex web apps) using modern design approaches, and also turning these into native apps through Capacitor.
Some things I've designed/built/launched/maintained professionally: high-traffic web frontend/backends, realtime interactive graphics apps, data visualizations, computer vision apps, firmware, reverse engineering, video/image processing, apis, api integrations (payments/social/data), distributed systems, linux sysadmin, refactoring/maintaining legacy systems, managing small engineering teams, remote work, customer facing work.
Some areas of interest: the outdoors, health and fitness, art, music, environment, games, human computer interaction, product design, ui/ux, embedded/iot devices, privacy, security, networking, optimization, unusual companies/products, web, linux.
Looking for interesting software engineer or tech co-founder/director/advisor opportunities!
SEEKING WORK | Data Scientist / Consultant | Canada/Remote Worldwide
I'm a data scientist with over 20 years of experience specializing in solving hair on fire problems.
I thrive on gnarly problems AI can't complete even if walked through the problem step-by-step. Often it involves getting hands on or talking with staff to find the data that's really needed.
My past work includes:
- Saving a German automaker from lemon law recalls.
- Helping a major cloud vendor predict server failures to enable load shedding.
- Real-time on demand routing logistics work .
- Airline flight delay forecasting.
- Oil & Gas forecasting.
- Shipping piracy risk.
- Wound identification and classification.
- Revenue optimization, persona identification and dynamic "risk-on/risk-off" risk management for ARM.
I'm currently working on (semi) automating the DS loop, building workflows on top of BMAD method AI workflows. I say semi, because some problems you simply must get out of the office and speak with people or find data the AI doesn't have access to. Many problems will have e2e solves in an automated fashion.
Full-stack engineer with 5+ years of experience in decentralized and distributed systems and the Ethereum ecosystem. Looking for a full-stack or back-end engineering role in distributed systems, preferably working with Go and TypeScript/JavaScript although I'm open to learning about new languages and platforms. Something open-source will be a big plus.
Location: London, England, UK
Remote: Yes — also open to hybrid or on-site
Willing to relocate: Yes, depending on the country
Technologies: Swift, SwiftUI, UIKit, AppKit, macOS, iOS, iPadOS, watchOS, Core Data, Combine, Swift Concurrency, Grand Central Dispatch (GCD), Object-Oriented Programming (OOP), Model–View–Controller (MVC), Model–View–ViewModel (MVVM), Accessibility, Cocoa, Cocoa Touch
Résumé/CV: https://drive.google.com/file/d/1PXqOgmimoQgPd40rwrE_SUHW1a6nb_7K/view?usp=sharing
E-mail: Please refer to my CV
macOS and iOS developer focussed on building well-behaved native apps for Apple platforms. Actively building and maintaining personal projects whilst staying up-to-date with the latest in Swift, Apple frameworks and industry trends.
Recently released Oliphaunt, a native macOS Mastodon client:
Both apps focus on performance, simplicity and strong adherence to macOS design conventions.
Open to freelance or full-time roles. Particularly interested in working on meaningful software that makes a positive impact — whether as part of a small, focussed team or a larger organisation with a clear and thoughtful product vision.
Currently pursuing a Post-Baccalaureate in Computer Science at Oregon State University and working at the university's Security Operations Center and as a Research Assistant for robotics-related projects. My current duties include:
Expert IT generalist US citizen with 30+ years of experience with everything. I've worked as desktop support, network engineer, system administrator, and a number of other roles.
If you want to lower your infrastructure cost both on-premises and in the cloud and ensure that no failures disturb your sleep, I can do that for you. My users love me. I solve all problems regardless of complexity.
Certs: MCP Exchange, MCP Windows Server, Cisco CCNA, Sun SCSA.
Location: SF Bay Area
Remote: optional
Willing to relocate: Yes
Technologies: entire Microsoft Server stack including Exchange and SQL, Apple stack, Windows clients since Windows 3.1 through Windows 11, all Linux distributions, Cisco products, HPE products, Fortinet, JAMF, Intune, Nexthink, Servicenow etc.
Resume: Recent companies: SAP, Biomerieux, Ford, Frontage Labs, Bio-Rad, Abbott. The resume is very long.
Fullstack engineer with 2-3 years of experience building and shipping SaaS features end-to-end. Looking for a fullstack or backend role with ownership, strong engineering standards, and room to grow into senior level.
Hi, I'm Jonathan. I’m currently doing DevOps work for an open source project, operate a small web hosting company, and working as an accounting assistant for a local firm. My skillset is focused on the DevOps side, with a bit of general dev experience primarily with Python. I have a PhD in Physics with my research focus being computational biophysics. On the side I also host my own infrastructure as a hobby, from the hardware to the nameservers and everything in between.
Having worked at startups before, I’m comfortable wearing many hats (and enjoy the variety).
I'm a CTO, expert engineer, and data professional interested in team-building, consulting and architecting data pipelines. At Edmunds.com, I worked on a fairly successful ad-tech product and my team bootstrapped a data pipeline using Spark, Databricks, and microservices built with Java, Python, and Scala.
At ATTN:, I re-built an ETL Kubernetes stack, including data loaders and extractors that handle >10,000 API payload extractions daily. I created SOPs for managing data interoperability with Facebook Marketing, Facebook Graph, Instagram Graph, Google DFP, Salesforce, etc.
More recently, I was the CTO and co-founder of a gaming startup. We raised over $6M and I was in charge of building out a team of over a dozen remote engineers and designers, with a breadth of experience ranging from Citibank, to Goldman Sachs, to Microsoft. I moved on, but retain significant equity and a board seat.
I am also a minority owner of a coffee shop in northern Spain. That I'm a top-tier developer goes without saying. I'm interested in flexing my consulting muscle and can help with best practices, architecture, and hiring.
Would love to connect even if it's just for networking!
Location: Colorado
Remote: Yes
Willing to relocate: No
Technologies: CI/CD (GitLab, Jenkins), IaC (Terraform/OpenTofu, Ansible, SaltStack), Cloud Infrastructure (AWS, DigitalOcean, Azure), Containerization (Docker/Podman, Kubernetes), Observability (Grafana, ELK), Systems & Networking (Linux, Systemd, Nginx, Networking Architecture), Languages (Python, Bash, Nix, Go, and more)
Résumé/CV: https://drive.google.com/file/d/1kBuqYtQsNDTpq6_UBO9gY589mqyeq2_G/view
Email: joshua <dot> m <dot> holland <at> gmail <dot> com
Hi. My name is Josh and I have spent over twelve years of my fourteen year career in DevOps and automation.
In my early career, I maintained legacy build and delivery systems while transitioning organizations to modern tooling. At my most recent role, I built those same systems and production infrastructure from the ground up, while simultaneously finding and filling unidentified organizational gaps: legal compliance, IT, and customer support.
My experience spans IC work, legacy system ownership, and greenfield development, in close collaboration with both technical and non-technical stakeholders. I am ready to lead teams and grow the engineers within them.
If you're looking for a technical leader to head up your DevOps/SRE/Infrastructure/Platform team, or to shape engineering at the organizational level, I have the experience and the tenacity to get it done.
I'm happy at my current job with the Hakai Institute, but programs are shrinking and it's looking like days are numbered. I'd love to connect with people doing interesting things.
Lately I'm deep in the spaces between data science and engineering reliable, high-performance, resilient, yet highly-usable tools for scientists and other developers, across the stack. It's a lot of fun.
I'm also very interested in harness development and creating more deterministic agents with safety and behaviour guarantees. It's an awesome learning experience.
My work experience is diverse, ranging from SaaS to science to a bit of robots, and I'm interested in just about anything so long as it's genuinely useful, challenging, and the team is excited about it.
Software engineer focused on cloud infrastructure, developer tooling, and AI-powered applications. Career changer; practiced law for several years before switching to engineering full-time.
Most recently I worked at Mastra, an open-source TypeScript framework for AI agents and workflows. I built the PostHog and Datadog observability exporters bridging OpenTelemetry spans with AI analytics, implemented the Azure OpenAI provider with OAuth2 token caching, and resolved critical state propagation issues in Model Context Protocol (MCP) workflows.
I also created Nimbus (https://nimbusnlp.github.io/), an open-source framework that simplifies deploying lightweight NLP models to AWS. TypeScript CLI + AWS CDK to automate provisioning of serverless infrastructure (Lambda via Docker). Takes what used to be 35+ manual steps down to a single command.
I also built RAGCast, a full-stack RAG application that lets users query and get context-aware answers from podcast transcripts using OpenAI, LangChain, and pgvector.
Previously contributed to Mozilla Firefox, enabling extension developers to manually trigger update checks for faster delivery of security patches, with safeguards to prevent keyboard shortcut conflicts.
I’m looking for my next opportunity to build great products and services, especially in the Seattle area. I’m a Senior Engineer with experience across DevOps, backend, and infrastructure, and I’ve worked at both startups and larger companies. I also enjoy building strong teams and mentoring younger engineers.
Location: Aurora, CO, USA (Denver metro area)
Remote: Yes
Willing to relocate: No, but open to travel
Technologies: Python, Java, Go, C/C++, SQL/MySQL/Oracle, Linux, network development, integrations, Developer Relations, online community
Résumé/CV: https://erbosoft.com/~amy/resume.pdf
Email: amy [at] erbosoft [dot] com
I can do anything I set my mind to, and have done enough things over the course of a career to justify that statement. I want to do great things for an innovative company, and want to work with teammates interested in the same thing. If you've got something interesting, I'd like to hear about it.
Seeking a senior SWE position; I have some lead experience as a developer, but was also on the board of directors of a nonprofit, which indicates additional leadership experience.
(I've been working on a major project in Go recently, to expand my horizons...it'll be deployed soon!)
Location: Homestead, FL
Remote: OK
Willing to relocate: Yes
Technologies: LLM API Integration, AI Agent Development, TypeScript, React, Next.js, Node.js, Python(Django, FastAPI), PHP(Laravel), Cloud Infrastructure (AWS, Azure, Google Cloud)
Résumé/CV: https://drive.google.com/file/d/1F-DifsiayHKN2YOEGVDu4j-mtvo...
Email: justinruiz.co@protonmail.com
As a former Meta and Deel engineer, I focused on building web apps using technologies like React, Python, and PHP. However, at my last company, I focused on developing a mental health app by integrating AI technology. Having worked at startups for the past four years, I've become highly skilled at building products from scratch and can support development at every stage of the product development cycle.
Location: NYC / Long Island
Remote: (and Hybrid) Yes
Willing to relocate: No
Technologies: AI Agents, MCP, Typescript, Node ecosystem, React, RoR, Docker, PostgreSQL, Python, AWS
Résumé/CV: https://www.linkedin.com/in/shwetank-tewari-447a9b216/
Email: shwetank.tewari.87@gmail.com
GitHub: https://github.com/MaxHass12
Software engineer focused on backend systems, developer tooling, and AI infrastructure. Built a TypeScript SDK and orchestration layer for mpak(https://mpak.dev) - an open-source registry used in AI agent pipelines, plus an LLM gateway with semantic caching and routing to reduce latency and cost. Experience with RAG systems, vector DBs, and AWS. Mozilla Firefox contributor. Looking for roles in backend or AI infra.
Location: New York, USA
Remote: Open
Willing to relocate: Yes
Technologies: Rust/Go/C/Python, Operating Systems, Distributed Systems, Cloud (Private and Public), Virtualization, Supply-Chain Security
Résumé/CV: https://stupendoussuperpowers.github.io/sanchit_sahay.pdf
Email: ss19723@nyu.edu
I'm a Master's student at NYU with roughly 3 years of prior experience on Commvault's Virtualization team, where I built distributed data protection systems for virtualized environments (VMware, Huawei, etc.)
Currently, I'm a part of NYU's Secure Systems Lab, contributing to both Lind-Wasm and SBOMit (OpenSSF). On Lind, I focus on designing and optimizing core components of a POSIX-compliant, memory-safe kernel microvisor. With SBOMit, I work on extending traditional Software Bill of Materials by incorporating build-time data for greater accuracy and insight. I've presented this work at KubeCon + CloudNativeCon (NA 2025), and it has also been accepted as a talk at PyCon (US 2026).
I'm open to a broad range of software engineering roles, with a strong preference for systems and low-level work.
~18 YoE across backend development, DevOps/SRE/platform engineering, and many other hats. Name drops include Red Hat (quay.io), Rackspace (internal tooling), and Equinix Metal/Packet (platform engineering). Also went through NSF's I-Corps startup program in the early 2010s, so I'm relatively business-aware.
I left my last full-time role in November to go all-in on freelance work and solo projects (homesteading, indie game dev). Now taking on project-based or fractional engagements. No staff augmentation or pager duty.
I bounce between architecture/systems design and hands-on implementation. Looking to build long-term relationships.
Side note: I've used Go professionally and am currently enjoying Rust, but compared to my depth with Python, I won't pretend to be a specialist in either. I'd love projects that push me toward more low-level systems programming or are tangent to my homestead (future sensors/IoT) and Game Dev interests.
With more than 10 years of software development experience, I have developed a strong foundation in cyber-security, web development, machine learning, and cryptocurrency/blockchain. My background in Astronomy and Astrophysics (H. BSc and MSc) has provided me with strong analytical, mathematical, programming, and communication skills.
In the cyber-security domain, I have spent four years mastering Golang, PostgreSQL, Grafana, and GitHub Actions. At Arctic Wolf, I was a team lead for the past two years, where I managed five developers. I guided the team on a modularization project of our end-point Agent, and where I managed the biannual release cycle of our software. My back-end web development experience spans five years, where I have worked with Node.js/PHP/Golang, MySQL/PostgreSQL, Redis, RabbitMQ, and Docker/Docker-Compose. I also have more than a decade of experience in scientific programming, using FORTRAN, C/C++, Python and Bash.
Some of the work I am most proud of includes the parallelization of the SWIFT numerical integrator, a ML document classifier for OCR text, my contributions to the Bitcoin code base, and my entry in the 2016 Halite AI Challenge where I ranked in the top 3%. To see my ML portfolio, visit: huggingface.co/spaces/ccapo/portfolio
Outside of my professional career, I am passionate about pushing the boundaries of my personal projects. Currently, I am building a high-altitude balloon equipped with a Raspberry Pi and an Arduino. I also enjoy crafting rogue-like video games, blending creativity with interesting game mechanics. For a glimpse of my work, visit: github.com/ccapo
Location: Washington, D.C.
Remote: Yes, also fine with hybrid or onsite
Willing to relocate: No
Technologies: Python, PyTorch, Huggingface Transformers, TypeScript, Java, Node.js, Spring Boot, React, Solidity, Ethers.js, PostgreSQL, AWS, Docker
Résumé/CV: https://public-resume-dpd.pages.dev/
Email: hnjobspost@protonmail.com
- I have 8 years of professional software engineering experience spanning large defense contractors, small startups, and most recently running a small development consultancy.
- In my current role, I've worked on a wide range of projects including backend systems, mobile applications, data pipelines and predictive modeling, and many production applications built around Ethereum.
- For the past two years I've also been doing ML research focused on mechanistic interpretability and LLM evaluations.
- Open to general SWE, ML/AI engineering, or anything in between. Full-time or contract both work for me. My contact info is on the resume site.
Finishing up a CS master's this semester, and looking for opportunities starting in the late summer or fall. I have experience as a full-stack (or fullstack, or full stack, whatever people ctrl-f for) developer as part of an intern/consultant position where I worked directly with customers to deliver features across databases/cloud infrastructure/web API integrations/frontends. I've also mostly-independently bootstrapped a commercial music production plugin (Pivotuner, more info on my website).
Open to most anything! I'm a fan of functional programming/programming language theory/compilers, currently doing research in logic/relational programming. I also have a background in music (I'm a published composer!) so particularly interested in audio/music-related stuff as well.
In general I'm trying to figure out what to do next, so would be up to connect regardless of hiring-related stuff!
Location: New York City
Remote: Yes
Willing to relocate: If it's on the east coast, yeah maybe
Technologies: JavaScript, TypeScript, C, Haskell, Solidity, C#, MUMPS
Resume: https://haltman.neocities.org/resume.pdf
Email: harry.j.altman@gmail.com
Hi, I'm Harry Altman! I was the maintainer of Truffle Debugger (https://github.com/ConsenSys-archive/truffle/tree/develop/pa...), a Solidity smart contract debugger, for 5 years. I eventually ended up writing my own decoding and encoding libraries to support it, as well as a bunch of other things.
I'm good at this sort of nitpicky work, spotting and thinking about edge cases. I like getting things exactly right, even though that obviously isn't always possible due to various constraints. I've been kind of wondering if I should get into embedded development; I find it appealing when things are low-level or similarly constrained. I've beaten Microcorruption. :) (The original levels, I haven't played the new ones.)
I'm also quite interested in unusual or obscure data formats, and working on Truffle Debugger and its associated libraries certainly involved a bunch of having to figure undocumented formats and interfaces. :) I put down above what languages I've worked substantially in but I'd say I'm a generalist and will figure out whatever you give me (I knew approximately no Javascript, Typescript, or Solidity when I started working at Consensys).
I'm a mathematician by background and in my spare time, so after the Truffle Debugger project was shut down I took some time off to focus on my mathematical projects, including old ones I've been shepherding through publication. But now I'm looking for work again! If you need someone like me, I'm available for hire!
I’m currently active as a senior engineer, software architect, and entrepreneur. Having nearly a decade of experience working with startups and larger, established companies. I provide everything from short architecture reviews to hands-on implementation and full technical ownership.
Recent work includes the design, implementation, and operational ownership of a distributed system for a venture capital platform, as well as the creation and maintenance of a survey fulfillment platform. Both engagements involved mentoring and coordinating multiple engineers. More details can be found at https://robinsiep.com.
I’m primarily looking for contract work, but am also open to a longer-term position with the right fit.
Feel free to reach out at contact [at] robinsiep.com. I’m always happy to talk with others in the industry.
I'm Ben Trettel, an experienced mechanical engineer with a PhD, specializing in computational fluid dynamics, design optimization, and verification & validation of computer simulations.
I am particularly interested in opportunities to build cutting-edge physical products where computational simulation and design optimization are key.
Location: Metro Vancouver, Canada
Remote: yes
Willing to relocate: no
Technologies: Ruby/Rails, Go, Docker/Kubernetes, Postgres, Kafka, etc
Résumé/CV: https://www.linkedin.com/in/vincehodges/ && https://github.com/vhodges
Email: vhodges@gmail.com
Just a note, if you do leetcode questions in your interviews (you might call them data structures and algorithms) I am not interested.
I do not do well on them. Case in point I just finished an interview where I ran out of time computing the mode of an array - something I was unfamiliar with. It's not that I couldn't have figured it out but the time pressure got to me and it went downhill from there - we ran out of time for the second part of the interview (I will also say we probably spent to long on the intros part making the time pressure even worse).
It doesn't mean I don't know how to write software, something I've been doing for almost 45 years!
Location: Montréal, Québec, Canada
Remote: Yes, (hybrid in Montréal)
Willing to relocate: No
Technologies: Scala / Java, Typescript / Javascript, Python, Rust, PostgreSQL / MySQL / SQLite, AWS / GCP, Terraform
Résumé/CV: https://davidfrancoeur.com/resume.pdf
Email: francoeur.r.david@gmail.com
Senior Software Developer with extensive experience with Scala (and Java), Typescript (and Javascript) and Python. Very interested in functional programming languages like Haskell and Nix, but also low-level system programming like Rust.
Lead iOS developer for multiple award-winning apps, featured by Apple, The New York Times and Forbes. Working remotely for distributed companies for the last 12 years.
Email: c410.f3r (at) gmail.com
Location: Brazil
Remote: Yes
Résumé/CV: https://c410-f3r.github.io/curriculum.pdf
Technologies: AI, Blockchain, C, C++, Cryptography, Docker, Svelte, GCP, Go, Kubernetes, Node, PostgreSQL, React, Rust, ZK
Willing to relocate: No
Hello! I am a software engineer with a Bachelor's degree in Computer Science, more than 10 years of experience and 10 professional certifications earned after a lot of study and hard work.
Up to anything, be it backend, frontend, blockchain, compilers, DevOps, embedded or mobile. Bonus point if there is a little bit of Rust involved.
If you are curious my greatest project is WTX, a fast WebSocket framework and Database client that gave me a lot of insights about performance and code architecture. See https://github.com/c410-f3r/wtx.
Location: Canada
Remote: Preferred (could do ~2 days/week on-site)
Willing to relocate: No
Technologies: Various optimization tools (CPLEX, Gurobi, OR-Tools, etc), Python, C++, some Common Lisp, Bash, Linux, and others
Résumé/CV: https://github.com/PhilippeOlivier/curriculum-vitae/blob/main/OLIVIER_Philippe_CV_en.pdf
Website/blog: https://www.pedtsr.ca
Email: See CV or website
I'm Phil and I have a PhD in computer engineering, specializing in operations research: mathematical optimization (MILP, etc), constraint programming, and others. For the past several years I've implemented custom, production-ready solutions for a variety of problems (scheduling, routing, and so on). Recent work includes a constraint programming solution for goal-based selection of indexes in Postgres, a heuristics-based scheduling tool used in hundreds of vehicle workshops around the world, and an optimization model used for scheduling autoclave cycles in a drug manufacturing facility. I'm also open to freelancing.
Location: Richmond, VA
Remote: Yes
Willing to relocate: No
Technologies: Python, Typescript, Backend Development, IaC, Terraform, AWS/CDK, CI/CD, Pipelines/Jenkins/Ansible, SQL, Linux Administration, Containers/Orchestration
Résumé: On my website!
Website: https://www.potluria.com
Email: alec / AT / potluri / DOT / dev
LinkedIn: https://www.linkedin.com/in/alec-potluri/
Github: https://github.com/apotl
Hi, my name is Alec and I build infrastructure and glue systems together. I have completed projects ranging from writing backend application code to building out idempotent infrastructure. I'm looking to branch out into more formal SRE roles as well. If you're worried about the state of your infrastructure, or your developers spend too much time mucking with infrastructure versus feature work, OR if you have no idea what I'm even talking about, then I am certainly going to be a help on your team.
Software engineer with 30+ years building production-ready business applications and 3+ years as a core database engineer building high-performance RDBMs.
Founder and principal engineer of small ISV with a long track record of owning complex systems end-to-end, from low-level design to production reliability.
Driven to learn new domains quickly and choose the simplest effective architecture, tools and paradigms for each problem.
I'm a data scientist with more than 15 years experience who has worked with major automakers, shipping companies, and F100 companies, I'm looking for my next project. An ideal fit is a small/medium company with green or brownfield problems that need solving.
I'm skilled at building from 0 to 1, I normally do what is now called data engineer, data scientist, and machine learning engineer as one person. My work usually involves finding non-traditional datasources - Once it was USDA data for rural community demographic enrichment, Several times it was getting hands on with people or equipment. If we work together I'll do what I need to in order to solve the problem.
Technologies/techniques: Machine learning/AI, LLM's/RAG, All the tools surrounding ML and AI, A whole host of others.
Contact me if you have a tough challenge I can gnaw on.
Location: India (open to relocation across Europe)
Remote: Yes
Willing to relocate: Yes
Technologies: Go, Rust, C/C++, Python, Nix, Kubernetes (EKS, GKE, Kubeadm, K3S, Kubespray), Terraform, ArgoCD, FluxCD, AWS, GCP, Cilium, WireGuard, PostgreSQL, Kafka
Resume: https://bin.wantguns.dev/resume
Email: mail [at] wantguns [dot] dev
Infrastructure and backend engineer with a low-level systems background. Last 3 years as the sole or one of very few infra engineers at early-stage startups - owning everything from VPC topology to CI/CD to on-call.
Currently building cloud infrastructure for a GPU neocloud (H100/H200) from scratch. Before that, sole platform engineer at an autonomous driving research lab, and before that SRE at a YC-backed video comms startup (acquired by a major cloud provider) managing 20+ Kubernetes clusters across AWS and GCP.
On the systems side - wrote a custom Karpenter provider in Go for a cloud provider, a C++ initramfs to run Gentoo on bare-metal Android phones with Android userland in LXC (GSoC 2020), and ADAS software on Android using Cap'n Proto + ZeroMQ + LMDB serving 275+ vehicles.
Also wrote bin (github.com/wantguns/bin), a self-hostable pastebin in Rust with 300 stars. Outside of work I maintain a multi-continent server mesh across Hetzner, Oracle Cloud and bare-metal, all declared in a public Nix flake (source - https://github.com/wantguns/dotfiles, blogs -https://wantguns.dev/tags/yakshaving)
Technologies: Full stack web dev for over a decade, in recent years been focused on hobby game development projects using Babylon JS/WebGL and working with C++ and Go server-side (for multiplayer stuff). Many years of project and product management as well.
I have some cool projects! See my personal site for email and some of those projects:
Coolest recent one is probably https://www.idlequest.net/, which is an idle-game web-based version of classic EverQuest, complete with its original 3D graphics in-browser and a real-time MMO server!
Looking largely for product engineering positions, or project/product management style work. Have done both and enjoy both a lot.
Hi there! I'm Vivian. I'm a software engineer with 5 years of experience across full-stack web and desktop application development.
At Intel, I led a small team to ship a new hardware component framework for Platform Designer, an electronic design automation tool used by all of Intel's FPGA customers. One concrete win: improved UI response time by 9.8x by profiling 150+ API methods to find opportunities for optimizations.
At a recent early-stage startup, I refactored custom field creation to be database-driven rather than JSON file-based, so business could create fields directly, without waiting on engineering.
I'm looking for a strong engineering team where I can own problems end-to-end.
Location: Vancouver, Canada
Remote: Yes
Willing to relocate: No
Technologies: HTMX, Datastar, Tailwind, Vue, React, Node, Bun, PHP, Laravel, Drupal, Wordpress, C, Zig, Odin, MongoDB, MySQL, Postgres, Sqlite, AWS, GCP, Azure and more
Resume/CV: spirofloropoulos(dot)com
Email: spiro(at)spirofloropoulos(dot)com
Recently built a pure C http server, by hand, with an online game bundled into it, in C, by hand, served on a website as a modern spin on MUD (multi-user dungeons). Also, recently built a vanilla (no 3rd party libs no AI) html/css/js with css3d card game - https://spirofloropoulos.com/css3dtabletop
Full-stack web, software and game developer, specializing in high-performance, minimal-dependency solutions. Available as an individual contributor, lead developer, or consultant. I excel at simple, efficient code and pushing web technologies to their limits. Can mentor teams or bring expertise to complex projects.
Proven track record of building multi-million dollar websites from scratch to production.
Stellar references.
Also experienced in technical streaming (online content), community engagement, and mentoring developers on modern dev practices.
Location: Europe (CET)
Remote: Yes
Willing to relocate: Maybe
Technologies: Python, SQL, Linux, AI/LLM systems
Résumé/CV: Available on request
Email: inquire_hn (at) pm.me
I build and improve complex backend and AI systems, with a focus on reliability, scaling, and making them work in production. Recently developed and deployed a RAG-based internal knowledge system (Python, React, FastAPI, Qdrant, Docker), focusing on retrieval quality, ingestion, and making inconsistent data usable in practice.
Previously:
- 10+ years owning and deploying audit-critical enterprise systems across finance, data, and operations in multinational environments (SAP/BI/VBA stack)
- Built simulation systems and decision logic for complex domains; led technical delivery across cross-functional teams in complex corporate environments
- Quickly taking ownership of unfamiliar systems, diagnosing issues, and stabilizing production
- End-to-end development and release of software products (solo execution)
Open to working with teams building or scaling backend/AI systems, especially where reliability, data quality, or system behavior are important concerns.
Location: Singapore, San Francisco
Remote: Open to on-site, hybrid, or remote
Willing to relocate: Yes, US H-1B1 (no lottery since Singaporean), HPI for UK
Technologies: Python, Swift, SQL, TypeScript, PyTorch, FastAPI, Docker, AWS
Résumé/CV: https://www.skruban.com/resume/
Email: work [at] skruban [dot] com
MSc Maths from NUS + BEng Aerospace Eng from NTU. Background across quant finance and data platforms with 3 years work experience.
Most recently:
- 1st place solo at DeepMind × Cactus Compute Hackathon
- 2nd place solo at Google Gemini 3 Hackathon (https://github.com/sk-ruban/contour)
- Notchi: Mac notch app for Claude Code sessions (600+ stars in 3 weeks, https://github.com/sk-ruban/notchi)
- Rates Quant Research Intern at RBC (received return offer).
Hello! I'm Rachel and I'm a Full-Stack Software Engineer based in Chicago with multiple years of experience in JavaScript, TypeScript, Ruby, and Python. I have also worked with various technologies including AWS and Docker. I am also the co-creator of Pendulum (https://www.pendulum-baas.dev/), a reactive Backend as a Service for web applications.
Over ten years as an engineer and team lead at startups.
Product-minded, design experience, and always in product teams.
Most recently I was Engineering Manager and Technical Product Owner at Skribble (Switzerland, remote). Setting architecture direction, owning the roadmap, and staying hands-on with the team building the core product.
Before that I was the first Berlin hire at super.AI in 2018, where I built their customer-facing data labeling platform.
On the side I'm building a hardware/software ecosystem around the electric bass: AI-generated real-time DSP, OpenCV-based TUIs, DevEx.
Hi! I'm Graham, a creative technologist, former YC W23 founder, engineer and designer.
Especially interested in prototyper/creative technologist roles. Need a technical person who knows how to build things zero to one, has strong backgrounds in both tech and art, and soft skills like marketing and communication? I'm your person!
Location: Boston, MA
Remote: Yes
Willing to relocate: Yes (Michigan, Canada, Europe)
Technologies: Python, ML/DataSci, SQL/Spark/Redis/etc., AWS, Java, Typescript
Résumé/CV: on request
Email: nact62831 (at) gmail.com
I am open to other engineering roles, but I am mainly looking for engineering roles (or hybrid science/engineer roles) that focus on supporting scientists or scientific organizations. For the last ten years, I have bounced between working as researcher and engineer, and I have a track record of helping scientists write better code (and build better machine learning models). Most recently, I have been part of a team working on a GenAI system. My focus has been on (1) testing to guarantee the model continues to support critical customer needs, and (2) systems that override the model output to increase reliability and consistency for the end users.
I love helping scientists automate the repetitive parts of their work while allowing the flexibility necessary for experimentation.
Like this Ask HN: Recommend employers with positive social impact [https://news.ycombinator.com/item?id=31518945], I am looking for similar work, but I am open to work on any interesting project. I am a European software developer who has lived and worked on four continents. Now it's time to move on and so I am in the process to relocate to Africa.
I have more than a decade of experience running a company, doing software development, support and training and mentoring adults and students, as well as working on educational projects, and I am willing to take on a mixture of roles as needed to support a project.
I value good teamwork over fancy tech, and I don't shy away from working on legacy code. I am primarily motivated by solving problems, so let me help you solve your problems.
I am open to work for a company anywhere as long as the work can be done fully remote from Africa.
While I could find a job elsewhere I believe that the experience living in an area where my work is going to have an impact gives me a better understanding of the needs of the location I am serving. Whether it is through direct contact with clients and users or just by being part of a local community and learning about the reality of living there.
In addition, I want to use some of my income to hire local interns and junior developers and train them in order to pass on my experience. I also sponsor children that otherwise can't afford to go to school (see my website). If you want to support this, I would love to work with you. Also if you are interested in hiring African developers yourself. I can help you build up a team for you.
Location: South America
Remote: Yes
Willing to relocate: No
Technologies: JavaScript, Typescript, React, Next.js, Svelte, Astro, Angular, GraphQL, Storybook, Tailwind CSS, MUI, Vitest, Playwright, Cypress, PWA, Node.js, Express.js, API REST, GraphQL, Firebase, MongoDB, Redis, MySQL, SQLite
Résumé/CV: https://go.jimynicanor.com/cv
Email: dev.jimynicanor@gmail.com
Website: https://www.jimynicanor.com/
Linkedin: https://www.linkedin.com/in/jimy-nicanor/
With 5+ years of experience, I specialize in deconstructing complex engineering problems to build resilient web ecosystems. I combine deep frontend expertise with backend/infrastructure knowledge, allowing me to design systems that are efficient, maintainable, and cost-effective
Key achievements include: improving complex node graph drawing performance by 400%, rearchitecting the frontend of an AI-powered educational startup, creating a design system including the implementation of its component library used across multiple apps, and architecting an offline note-taking app.
Location: EST
Remote: Yes
Willing to relocate: Yes (US preferred)
Technologies: PostgreSQL (partitioning, performance, OLTP architecture), SQL, F#, C#, C, Java, Clojure, Common Lisp, Scheme, Emacs Lisp, Python, Ruby, AWS, Linux
Email: ebellani at gmail
I work on high-throughput systems, especially when they’ve grown into a state where migrations, performance, or schema design have become limiting factors.
Recent work:
Re-architected two multi-terabyte OLTP tables (~2TB and ~1TB) receiving 200+ writes/sec. I focus on “rescue architecture” work: fixing dangerous schemas, stabilizing hot paths, removing app-level complexity, and making Postgres scale without rewriting the product.
Open to consulting or full-time roles where data is core to the business and performance/architecture matters.
Hi, I'm a Staff engineer with 14+ years of experience. Spent the last 8.5 years building an early stage startup and following it through acquisition. I supported the post-acquisition transition by training and mentoring offshore engineers and helping maintain continuity as the company shifted from startup execution to standardized enterprise delivery.
My background spans backend engineering, infrastructure, and security, with hands-on work in Python, Rust, and TypeScript. I maintain open source projects and contribute when I can to core Rust projects such as Clap and Cargo. I’m a good fit for teams that need pragmatic execution and someone comfortable owning hard problems across systems, platform, and DevSecOps.
What I do: I build agentic systems and full-stack infrastructure — things that ship, observe themselves, and run autonomously.
Recent work:
- Founding contributor at NimbleBrain: designed the agentic loop and workflow engine that guides AI agents through building and publishing MCP server integrations end-to-end
- Co-created Vispyr: self-hosted observability platform on AWS with automated infra provisioning, OTel instrumentation, and a full Grafana telemetry stack
- Mozilla Firefox contributor: accessibility and DevTools CSS refactors
Profile: I'm a Canadian citizen Full-Stack SWE co-creator of Vispyr, an end-to-end, self-hosted, observability tool with automated infrastructure deployment, contributor to Mozilla Firefox, and a founding contributor to NimbleBrain.
Industries/domain expertise: PhD in mathematics (statistical methods/modeling, topological data analysis, representation theory); master's theses in finance and neuroscience; applications of machine learning/deep learning to banking/finance for risk evaluation and fraud prediction; LLMs and agentic frameworks (tools, planning, evaluation)
Rust focus: async services (Tokio, Axum/Actix), data/compute (Polars/Arrow); production systems and performance-critical pipelines
Résumé/CV: available on request
Systems-oriented ML/LLM engineer using Python/PyTorch and Rust for low-latency/high throughput services. I've worked across domains (banking/finance, domain-specific image analysis, neuroscience, audio processing, low-level database optimizations). 8+ years professionally with Python and machine learning, and with Rust. Actively exploring remote opportunities where I can apply my combination of math and developer skills to interesting challenges.
Open to freelance/contract work (I can invoice via my own company) or full-time. Open to US work.
I am a senior developer and consultant with over 15 years in the industry. My expertise is in building robust, secure and scalable backend services and enterprise applications.
My expertise includes data visualization, business intelligence and analytics. I have extensive experience with the TIBCO Jaspersoft BI suite - Jaspersoft Studio, JasperReports Server and Jaspersoft ETL (Talend Open Studio and Server).
I am looking for part-time or full-time freelance / consulting opportunities at the moment (up to 40h/week).
I'm a technical leader with 10+ years’ experience shipping consumer products at scale. I most recently owned the technical roadmap for a 60-person product organization. I previously architected Circuits, Rec Room’s visual scripting system powering 100M+ player-created experiences across 7 platforms. I have a track record of forming and leading teams, driving 0-to-1 product initiatives, and delivering complex systems from concept through live operations. I'm passionate about games, creator tooling, mentoring, and building world-class products on aggressive timelines.
I build MVPs that make it to production, and I stabilize/modernize legacy systems without breaking what works. Comfortable across backend, frontend, and infra.
Strong on integrations and data flows: Zapier apps (Platform/CLI), ERPs, billing, CRMs, webhooks, ETL. I've spent a lot of time making systems talk to each other reliably.
Years of experience in SaaS companies.
Ex-integrations @ Zapier / Tesorio. Former CTO/founder.
Hi, I'm Hunter, and I have 2 decades years of experience leading product technology organizations. I've worked with teams from 1 person to 400+ and successfully exited 4 times. I excel at aligning Product and Engineering to deliver projects rapidly, tackling those long-term thorny problems, and iterating rapidly while building ARR for the company. Always interested in speaking with customer obsessed founders and leaders.
I've been working as a software engineer for 6 years. I would describe myself as a generalist. I've worked in different domains such as aerospace, automotive, and telecom. I've taken projects from 0 -1. I'd like to move away from the enterprise environment and work in a smaller, energetic, and dynamic startup. I'm prepared to wear many hats.
Working with Linux for more than 20 years | SysOps DevOps & Observability Expert | Secure and Versatile Infrastructure Design
Extensive experience designing, operating, and scaling reliable environments. Heavy focus on automation, observability, and high-availability. Experienced in diagnosing and resolving complex issues.
Founder of an IT services company recognized by Clutch as one of the top cybersecurity and managed IT services providers in Poland.
Continuously developing expertise and tracking emerging technologies.
Location: Lisbon, Portugal
Remote: Yes, I work remotely since 2005
Willing to relocate: Yes
Technologies:
Linux - Ubuntu, Debian, Red Hat Enterprise Linux, Oracle Linux, SuSE, HPC, slurm, OpenMPI
I'm Alex, a backend engineer with 12+ years in distributed systems. I've shipped customer-facing products from scratch for a major airline and built developer tooling that cut manual testing time by 95% at IBM. Looking for backend, systems-level, and ML systems roles.
Introduction: I am a UI/UX designer with a background in graphic design, art direction, and more than six years of experience in the design industry. I am proficient in creating digital products in agile environments for the consumer and healthcare markets. With my strong analytical, research, and teamwork skills, I have successfully led a variety of projects from conception to development in both office and remote settings. I have extensive experience crafting personas, qualitative analysis, user journeys, user flows, user interface design, low and high fidelity prototypes, stakeholder presentations and design systems for UI components.
I am looking for full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week) in UI UX Design
My focus has been on browser automation and building browser agents since 2018, with 13 years of enterprise experience building dynamic data user interfaces for web and mobile. I have experience working at both medium 130 person AI companies and small, fast-moving 7 person teams wearing many different hats, which I prefer. I have been instrumental in taking multiple companies from 0 to 1, both as a consultant and as a full-time employee in media, real estate, marketing, streaming services, education, and fintech.
Here are some examples of code I built in the last year.
1. Doomberg Terminal: An algorithmic trading and information Chrome Extension which automates Robinhood [0]
2. Alphadidactic: An autodidactic self-referencing Claude Code agent that finds alpha in trading strategies by continuous iteration updating its own instructions every iteration. [1]
3. Interceptor: An autodidactic self-referencing Claude Code agent that reverse engineers any website creating a typed JSON API which can be imported as a dependency into any project. [2]
I'm a Senior DevOps engineer, Cloud Architect and Infrastructure Engineer.
I provide contract or ad-hoc services and support to startups, growth companies and enterprises. I'm often called to set up greenfield DevOps installations, architect and build cloud infrastructures, design platform architectures, build cloud-based, SaaS and mobile products and assist with emergency or short-staffed situations.
What makes me unique is that my services are tuned precisely to each of my clients: their products and customers, and the way their teams work. I only provide solutions that fit.
Here are some examples of some of my fixed-price services with are often ideal for startups:
* Azure / AWS Cloud Platform cluster build-out: $950
* Azure DevOps setup for a small org < 5 repos: $850
* Cloud platform security review: starting at $750
* DevOps Practice Checkup: starting at $600
* Alerting and monitoring solutions: starting at $870
* Scale-up infrastructure assessment: $1,500
I also provide emergency services, support, workshops and training.
About: Graduating May 2026 (CS + Econ) with undergrad. Built production AI systems and full-stack platforms. Avid reader, love sports (especially hockey) & outdoors.
Looking for: Full-stack, backend, or AI engineer roles working on enterprise/consumer AI products. Very open to new technologies, as I really enjoy learning and building using cutting-edge tech.
At internship: Built AI agents with Semantic Kernel (reduced workflows 40%, 20K+ users), Python/Golang backend with gRPC on AWS, and Angular micro-frontends.
Currently: Leading 6-person team on medical QA analysis platform processing 150K+ data points across 4 hospital sites (ASP.NET, Next.js, Docker, PostgreSQL, Nginx).
Research: Co-authored 2 papers on RAG systems (Best Paper Award at IMNS 2025, published at IEEE/ACM CHASE 2025: https://dl.acm.org/doi/10.1145/3721201.3725519). Built RAG application achieving 95% accuracy on healthcare automation.
Recent projects:
- Automated course scheduler using AI tool calling+ Google OR-Tools (React, SQLite, FastMCP, FastAPI) for econ department
- Sidequest: iOS app (React Native + Swift) with on-device OCR + LLM parsing using Vision Framework for receipts
Hi, I'm Aidan - I'm currently completing a master's in CS, and my current research is on SSL approaches to knowledge representation.
I'm currently looking for opportunities over the summer. I have experience with full stack development across a variety of domains and platforms, so I'm open to most roles - but I do have a slight preference for anything involving machine learning, game development, or the intersection between the two.
Expert backend developer primarily focused on data engineering, mission critical/low latency/highly available systems, and AWS (certs: https://www.credly.com/users/jon-north.ad78f0c8). Happy to deal with greenfield or legacy or any mix of the two. I learn new things extremely quickly.
I prefer long term contract work, though I’ll help you with smaller things as well. W2 employment is a possibility if the fit is right. Whatever you’re doing with AI is also fine by me, and I’ll lead/adapt as appropriate.
Hello! I’m Kyle, a backend software engineer with 9+ years of experience building enterprise-grade, distributed, event-driven systems in the clean energy and biopharmaceutical sectors.
I focus on building scalable backend systems that perform reliably in production, including event-driven services, asynchronous processing, and ML-powered workflows. My work is primarily in Python, with systems deployed across AWS and GCP.
I care deeply about engineering excellence from system design and observability to mentoring and raising the bar across teams. I’ve been recognized through executive and peer awards for both technical leadership and sustained impact.
Location: California, US
Remote: Yes
Willing to relocate: Not at this time
Technologies: Figma, Sketch, Adobe Creative Suite
Résumé/CV: https://allie.goodson.dev/resume-2026-01-27.pdf
Email: allie [at] goodson [dot] dev
I am Allie Goodson, a designer based in California, focused on user centered design. I communicate easily and clearly with technical teams to ensure products are usable and accessible. I am looking for opportunities with companies that provide the chance to get my hands on a variety of products at all stages of development. If you would like to know more about me, please visit my portfolio website: https://allie.goodson.dev/
I am not hiring but I wanted to say that I stopped scrolling down your page on your website when I saw this "perspective" thing you do. It's weird, but in a good way so now I am writing this comment.
Hi, I'm Cristina, a Full-stack Engineer with 5 years of experience, looking for a fully remote position. Based in CET (Europe), flexible to work NA hours.
Hi!
I have 6+ years of professional experience shipping products across healthcare, banking, retail, and e-commerce. What sets me apart from most frontend engineers is that I'm also a designer. I've led frontend teams while contributing directly to component architecture, design systems, and client-facing features simultaneously.
Location: Brazil
Remote: Yes
Willing to relocate: No
Technologies:
SysAdmin | Ubuntu, Debian, Centos.
Cloud | AWS/Azure/Linode/DigitalOcean/Google Cloud.
Backend | PHP, MySQL, Apache, Bash/Zsh
CMS/Backend Framework | expert in WordPress, experience with Laravel and CakePHP.
Frontend | expert in HTML, CSS, JS, Tailwind and jQuery. Experience with Vue and React.
Résumé/CV: https://pedro.estarque.com.br/resume.pdf
Email: tambourine.man.hn at Google’s popular mail service
---
I'm a Full-Stack Developer, Web Designer and Image Editor with over 25 years of professional experience.
Problem-solver and avid learner, I'm used to working with small and large teams across enterprise, government and third-sector.
I take deadlines and delivery commitments very seriously.
Location: London/UK
Remote: Yes
Willing to relocate: No
Technologies: Experienced Generalist / Go / TypeScript / AWS
Résumé/CV: https://dri.me/C0BM3ArVTLwKv7zVOtAwY1k3tOZGkw
Eml: luke at lukebarton co uk
Product engineer. Coming out of some time off. Open to principal/staff/well-compensated roles. I do my best work in fluid, fuzzy, real-world problem spaces, where things need to be figured out, where creativity and adaptability are valuable traits. System design. XP/DDD. Coaching & Mentoring. Available immediately.
SWE with 10 years experience building (in remote and hybrid settings) in domains: defense, manufacturing, SaaS. Comfortable with ambiguity/uncertainty.
Software engineer with 9+ years building high-load cloud services in .NET, with full-stack Typescript experience in side projects and tooling. Passionate about developer velocity - if a process wastes time, it should be automated, so engineers can focus on shipping features that matter. Looking for senior backend or full-stack roles.
Location: Scottsdale, AZ (Phoenix)
Remote: Yes
Willing to relocate: No but can travel any time
Technologies: Swift, Objective-C, C++, Python, shells, Perl, HTML, CSS, JavaScript and several others
Résumé/CV: kevingrant.name/resume
Email: kmg at mac dot com
I am a computer engineer with two degrees and extensive experience both as a manager of a team of 10, and as a software developer for over 30 years.
I am most interested in a director or project manager position, or as a software architect. I also prefer Apple tech but am open to other opportunities.
4 years solo game dev in Unreal Engine (4000+ hrs systems blueprinting). 6 months into writing code. Built and shipped EZInvoice: a full-stack local-first invoicing desktop app, published on the Microsoft Store. Independently adopted Clean Architecture within my portfolio with fully isolated domain layer and dependency inversion via zope.interface. TypeScript interface ports on the frontend.
I’m an engineering guy doing backend and full-stack and cloud and all that. I’ve worked with a lot of technologies, and I’m open minded about new ones. I’m a generalist who dives deep.
SF local. Looking to join an ambitious team. Currently doing the contracting thing but yearning for a wider scope. For details please follow the link.
Interested? Let’s get a coffee at Atlas and talk. (I’m traveling at the moment but back in a couple weeks.)
Technologies: Python, Ruby, C, C++, C#, JavaScript, TypeScript, PowerShell, Flask, SQL, PostGIS, Shapely, Unity, Unreal Engine, multiple assembly/machine languages, Windows user code and kernel drivers, Google Maps and other map APIs, geographic and airspace data
Hi, I'm Michael Geary. I've programmed in many languages and environments over the years. Some of my current interests are:
• Developer experience. I love helping my fellow developers solve problems, and building tools to make their jobs easier and more enjoyable.
• Aviation and geographic data. For example, airspace and obstacle data importers for Wing; election results and voter information maps for Google; many interactive maps for other companies.
• Hardware interfacing. In a way, I am a "full stack" developer, but my stack may involve a front end to a piece of hardware rather than the cloud. I first got into programming via ham radio, so RF hardware remains an interest.
• Designing and building APIs. Too often an API is designed by exposing the internals of whatever system provides the API. My philosophy is the opposite: start with the apps. I like to build a series of sample apps before starting on the API. This way I can imagine what API will make those apps and others like them easy to build.
• Talk with users! I don't like to sit in a back room cranking out code. I want to make sure it's the right code for what my users need, and that it's easy to maintain and improve as we learn more about what they want.
Senior iOS engineer / consultant (12+ years). I build and fix iOS and Vision Pro apps from medical devices and high-traffic consumer apps to vibecoded startups struggling to pass App Store reviews.
Location: Warsaw, Poland
Remote: yes
Willing to relocate: no
Technologies: Rust, Elixir, Go, can do front if needed
Resume/CV: https://xlii.space/resume.pdf
Email: alexander [at] kaminski [dot] se
Staff-level generalist. Fintech, settlement pipelines, distributed and event-based systems, dev tooling. ~6h EST overlap.
Edison dos Santos | Barcelona, Spain (EU/PT citizen) | Remote or Relocation | Firmware · Embedded Systems · On-Device ML
Built an end-to-end IoT monitoring system from ESP32 firmware to Django cloud backend — SPI, Modbus-RTU, ECDSA (secp256r1) device authentication, MQTT-over-WSS/TLS bypassing Cisco firewalls, mbedTLS, Docker + PostgreSQL infrastructure.
On the ML side: contributed to Sherpa-ONNX (11.2k stars), integrating Meta's Omnilingual v2 — PR merged in 2 hours. First 4-bit block-wise quantization pipeline for the project, 40% model size reduction. Besides this, optimized AI inference to run 2x faster than standard benchmarks on budget mobile chips ($150), used mmap and 16KB tensor alignment for low-level memory efficiency.
Security instincts: Top 4 at Talent Arena CTF (25k+ visitors); analyzed SIMD-obfuscated Rust binary using Ghidra/gdb. Codewars #427 globally (top 0.1%). Besides what's on the Resume, did other things like reverse-engineered a Windows binary to patch a null pointer dereference caused by an unimplemented legacy Touch API in Proton — two-instruction fix, SHA256-verified, no external tools required, where everyone classified it as borked / doesn't work. ProtonDB Link: https://www.protondb.com/app/360870
More sources for these claims (like the Sherpa-ONNX PR) and info on what I did on the resume.
Location: Mumbai, India
Remote: Preferred
Willing to relocate: No
Technologies:
- Python/Pandas
- Java/Spring Boot
- Data Engineering (ETL/ELT, data pipelines)
- Product Development
- AI/LLM based development (MCP, agents, ADK, CrewAI, etc)
- Other (SQL, Redis, Docker, AWS, GCP, Azure, DBT)
Résumé/CV: https://dvalia.in/blob/Darshan_Valia_Resume_Technical.pdf
Email: On Resume
Linkedin: https://www.linkedin.com/in/dvalia/
Data/Backend/Agentic AI engineer for the past ten years (Java, Python, SQL). Experience building data platforms (from scratch!) and ELT pipelines for financial data. Currently working on agentic AI projects, but happy to work at any level for any problem that needs solving. Open to work on product management, solutions architecture, agentic AI or customer engineering. Remote is preferred for time zones spanning Europe to India; onsite/hybrid in Mumbai is also great. Unfortunately cannot relocate. Open primarily to freelance/consulting roles, but full-time roles will also be considered if we're a good fit.
Location: Finland
Remote: Yes
Willing to relocate: No
Technologies: C#, .NET, Azure
Résumé/CV: https://www.dropbox.com/scl/fi/k09fyqewow3ihbny7mf25/CV_hn.pdf?rlkey=opdoezjo4v0sk5lhpnko6be0x
Email: hn at raiha.rocks
Location: Bishkek, Kyrgyzstan
Remote: Yes (US or EU time zones if needed)
Willing to relocate: Yes
Technologies: Java, C, Common Lisp, PostgreSQL, ClickHouse
Résumé/CV: upon request
Email: ska80 [at] gmx [dot] com
I'm looking for monthly/yearly "no-strings" sponsors, not employment, if any individuals, companies (or bitcoin millionaires) would like to help out a long-time OpenBSD slacker, unslack, I'd really like to focus more of my time on my open source development (and advocacy) work, rather than just barely making rent. Feel free to contact me.
Location: Austin, Texas
Remote: Preferred
Willing to relocate: Maybe
Technologies: Go(Golang), Python, Jenkins, Kubernetes, Docker, Dart/Flutter, I've also done work with AWS, Azure, and GCP.
Résumé/CV: https://mongoosestudios.github.io
Email: Located on the about page (not the landing page) of the link above.
I'm a back end developer with QA and DevOps experience. I'm an oldschool nerd from the era when we went and figured things out and got work done. Looking for a small company or startup that isn't a wrapper around an LLM API, and isn't pushing AI slop internally.
I build production AI systems in regulated financial environments. Previous: 60M+ ML classification system and high-throughput data pipelines at an auto lender. Managed engineering teams up to 10 and directed 35 developers through a CoE model. Recently shipped a KYB and a tiered fraud detection pipeline with ML model serving.
Hi. I'm Craig. I'm an experienced Senior Software Engineer, Systems Architect and Microsoft Certified Professional with a passion for software development.
I work primarily, but not exclusively, with Microsoft technologies and the .NET / .NET Core frameworks, leading complex and challenging enterprise software development projects to successfully deliver robust, secure, scalable and efficient software solutions, encompassing over 30 years of experience in the field.
An accomplished team leader, mentor and architect, I'm skilled at taking a leading role in the overall architecture of a project, in driving team developments and employing proven industry disciplines and best-practices to deliver successful software projects that frequently exceed client expectations.
I'm passionate about distributed systems design, CQRS and event sourcing and a proponent of domain-driven design to ensure that solutions are laser-focused on solving real business problems. I'm an open source enthusiast and advocate using the best and most appropriate tools available, providing for an effective and pragmatic solution that delivers genuine and quantifiable business value.
Throughout my career I've helped numerous businesses of varying sizes in varying industries get their technology investment right and I can do the same for you.
Recent projects include:
+ Architected and executed a comprehensive overhaul of a core legacy system, migrating it to a robust microservices architecture. By strategically applying Domain-Driven Design, CQRS, and Event Sourcing, we enabled a prominent African FinTech company to seamlessly scale from 1 million to 10 million active users while achieving a remarkable 30%+ reduction in cloud expenses.
+ Successfully delivered an ambitious project to re-engineer a number of monolithic applications to cloud-native, event-driven distributed services for a leading hospitality software provider as part of a company-wide effort to modernise their entire software estate including training and mentoring staff on event-driven architecture and distributed system design.
+ Designed & delivered a large, global SaaS product to manage and automate music royalty collection and payment for one of the UK's largest and most demanding independent music publishers including full cloud geo-distribution & redundancy to ensure high availability & reliability for the worldwide client base.
+ Spearheaded the creation of a groundbreaking anti-motor fraud solution for a prominent UK law firm. This industry-leading platform combined a user-friendly web application, powerful API, and sophisticated data systems, including Europe's largest anti-fraud database, giving the firm an edge in fraud detection.
I've been using Go as my primary language for the last nine years, although I don't overly care about the specific language and have experience with a wide variety of tools and languages such as Python, Ruby, PHP, C, JavaScript, Lua, and probably some more. While I've mainly focused on backend in the last few years, I also have written plenty of frontend code over the years, from the "pre-jQuery" days to VueJS.
In the last few years I mainly focused on GoatCounter (https://www.goatcounter.com) with the occasional contract job, but I'm keen to start working on something new for the longer term.
I've got quite a bit of code on my GitHub, so you can take a look at that if you want: https://github.com/arp242
programming for decades. solid fundamentals. troubleshooter. tech lead/arch. SRE-ish. solved legacy Heisenbugs & shipped, many times.
author of perf cheatsheet
writing book on HPC
US citizen, native English
ex Orbitz on core tech (JVM, GC, perf regress follow-up, ops, logs, instrum, caches, sessions, threads, db conns)
research & due diligence for US State Dept on public defenses against foreign adversarial propaganda & disinfo (ie. natsec)
game engine creator & toolmaker since kid. once built small sw biz
recent client: sys prog R&D on mem alloc latency & SEGV resilience. C on Linux. delivered code, benchmarks, diagrams & report on how to upgrade perf & avail of their soft-RT (micros mattered), $-impacting backend
Location: San Jose, CA Remote: yes Willing to relocate: no Technologies: HTML, C, React, JavaScript, TypeScript, Node.js, Express, CSS, Claude, Bash, AWS, career in patents, but looking to branch out; specialization in finding white papers and related documents on any topic Resume: - Examiner at USPTO (9/14/2020 - Present) - Software Dev at Structure.io (5/21/2020 - 9/11/2020) - Student Founder at Startup School (8/20/2018 - 11/5/2018) - Associate at Hickman Palermo, LLP (6/02/2014 - 1/1/2017) - Associate at Mitchell + Company (5/22/2013 - 5/30/2014) - Law Student at Golden Gate University School of Law (9/1/2010-5/1/2013) - MSE Student at Georgia Institute of Technology (9/1/2004-5/1/2009) Email: dmillerfork@gmail.com
Location: Sydney, Australia
Remote: Yes
Willing to relocate: No
Technologies: WiFi, Deep knowledge of drone radio protocols, LTE, P25, LMR, Electronics, Electrical, Systems Engineering, Programming including real-time embedded, Commercialisation, Manufacturing, DSP, FPGA.
Résumé/CV: Built world's first OFDM WiFi modem. Professional engineer with 35 years experience. Have served as Chief Engineer / CTO for multiple companies.
Email: jd.web@jwdalton.com
I've been working on production-grade AWS deployments for over 10 years, so it's a bit hard to frame my experience/skill set. That being said, if you need help with almost anything AWS - architecture, infrastructure, performance, scale - feel free to reach out. Although versed in Well-Architected/multi-region/multi-account, I strive to supply the simplest solution for your particular scenario. I only work on a contracted C2C basis.
Location: US EST
Remote: Only
Technologies: IAM, VPC, Cloudwatch, EC2/ASG/ELB, Lambda, API Gateway, RDS, Redshift, DynamoDB, CodeDeploy, Cognito, Athena, S3, Cloudfront, Kinesis, SQS, SNS, IoT Core, Sagemaker, ElastiCache, MediaConvert
Email: hn@cldcntrl.com
Product Manager (most recent title: Associate Director)
Location: New York
Remote: Yes, extensive experience with remote work
Willing to relocate: No
Skillset: 5+ Years of experience in B2B AI solutions. Prior to that, 3+ years of experience mass market B2C mobile apps. Most recent experience w/ Elasticsearch, data pipelines, text classification (custom model development), high-usage B2B workflow optimization
Résumé/CV: https://drive.google.com/file/d/1kXmSupn4mh4oXQhlcBA88rGZtAP...
Linkedin: https://www.linkedin.com/in/davestess/
Email: davestess at gmail dot com
Seeking: Any role that I can use my technical skills in. Security analyst, consultant, technical support etc.
Location: Louisiana
Remote: Yes, and/or on-site. I'm experienced with both.
Willing to relocate: Yes
Technologies: AWS, Java (SRC review), C++/C (SRC Review), C# (Basic), Burp Suite, Binary Ninja etc.
Résumé/CV: Full resume on request.
Email: mcorkern1@tulane.edu
GitHub: https://github.com/qf0
Misc: I have over two years of full-time security consulting and blue team experience at NCC Group and Black Lantern Security. Also, I have two 0days and received CVEs under my name and a company research blog post to go along with it. Done contracting for FAANGs and found 0days in their products. Worked at IBM as a programmer too.
I'm eligible for a security clearance and willing to do government work. Already passed a FSP once, but was denied agency specific suitability.
Location: Warsaw, Poland
Remote: Yes
Willing to relocate: No
Technologies: Rust, Python, SQLite, Docker, GitHub Actions, Linux, backend architecture, client-server systems, WebAssembly, CI/CD, debugging
Résumé/CV: https://drive.proton.me/urls/36X12HVXJ4#U93Jzm7ko1A1
Email: og.o_o.yrec@proton.me
Rust / backend / systems developer with ~5 years of programming experience. Strongest in debugging complex issues, stabilizing codebases, architecture, runtime/client-server systems, CI, and technical documentation.
Main project: Freven, a modular Rust platform/engine.
GitHub: https://github.com/ogyrec-o
Open to contract, freelance, part-time, or full-time remote work.
sr. cloud software engineer @ Mastercard (5 years)
api/devops software engineer @ Harvard Medical School (2 years) full-stack software engineer @ Global Prior Art (3 years)Location: Seattle, WA
Remote: sure, would love to come on-site/hybrid as well
Willing to relocate: sure, would love to
Technologies/Skills: Backend-focused full-stack engineer (Java/Python, AWS, SQL/NoSQL, Distributed Systems, DevOps), AI (Langchain, OpenAI API, Agentic coding)
Résumé/CV: https://drive.google.com/file/d/1qjHzqgLKO9reOivbJlk0zPY7MDm...
Email: dvarshith942@gmail.com
I have experience building large-scale backends and intelligent AI solutions across big tech (Amazon, OpenText) and fast-moving U.S. startups. On the lookout for cool projects and amazing collaboration opportunities. Feel free to reach out to me I'd love to talk.
Location: Australia (Europe and Asia possible) (Will start Working Holiday in Australia very soon, living in South Korea right now, German citizenship and British citizenship)
Remote: Possible
Willing to relocate: Yes, very
Technologies: Front-end & Product design - JavaScript, TypeScript, Svelte, Astro, React, CSS, HTML, SQL, CapacitorJS - Figma, usability testing, a11y best practices
Résumé/CV: https://bryanhogan.com/projects & https://www.linkedin.com/in/bryanhoganme/
Email: [firstname]@[firstname]hogan.com
Looking both for employment and freelance opportunities.
I'm Bryan Hogan, I specialise in the field that lies between development and design. I have extensive knowledge in creating web experiences (static sites and complex web apps) using modern design approaches, and also turning these into native apps through Capacitor.
Recent technical write-up and open-source project I made that reached #1 on HackerNews: https://ptx2.net/posts/unbricking-a-bike-with-a-raspberry-pi
Some things I've designed/built/launched/maintained professionally: high-traffic web frontend/backends, realtime interactive graphics apps, data visualizations, computer vision apps, firmware, reverse engineering, video/image processing, apis, api integrations (payments/social/data), distributed systems, linux sysadmin, refactoring/maintaining legacy systems, managing small engineering teams, remote work, customer facing work.
Some areas of interest: the outdoors, health and fitness, art, music, environment, games, human computer interaction, product design, ui/ux, embedded/iot devices, privacy, security, networking, optimization, unusual companies/products, web, linux.
Looking for interesting software engineer or tech co-founder/director/advisor opportunities!
SEEKING WORK | Data Scientist / Consultant | Canada/Remote Worldwide
I'm a data scientist with over 20 years of experience specializing in solving hair on fire problems. I thrive on gnarly problems AI can't complete even if walked through the problem step-by-step. Often it involves getting hands on or talking with staff to find the data that's really needed.
My past work includes:
I'm currently working on (semi) automating the DS loop, building workflows on top of BMAD method AI workflows. I say semi, because some problems you simply must get out of the office and speak with people or find data the AI doesn't have access to. Many problems will have e2e solves in an automated fashion.Things I'm unwilling to work on:
Get in touch if you have a really difficult problem you're trying to solve. Email in profile.Location: Dubai, UAE (EU citizen)
Remote: Yes
Willing to relocate: Yes
Technologies: Python/C/Assembly, Linux/Unix/*BSD/Windows, penetration testing, reverse engineering, bare-metal development, emulation, embedded, electronics, gnuradio
GitHub: https://github.com/chris-pcguy
Email: chris.jobshn2604@broke-the-inter.net
Spare time project: https://github.com/ChefKissInc/Inferno (co-developing an open-source Apple Silicon emulator)
Recently released Oliphaunt, a native macOS Mastodon client:
https://apps.apple.com/app/id6745527185
https://github.com/anosidium/Oliphaunt-App
Also built HacKit, a macOS Hacker News reader available on the App Store:
https://apps.apple.com/app/id1549557075
https://github.com/anosidium/HacKit-App
Both apps focus on performance, simplicity and strong adherence to macOS design conventions.
Open to freelance or full-time roles. Particularly interested in working on meaningful software that makes a positive impact — whether as part of a small, focussed team or a larger organisation with a clear and thoughtful product vision.
Location: Currently in Corvallis, OR. Planning to relocate to the San Francisco Bay Area after graduation in June 2026.
Remote: Preferred, also open to in-person
Willing to relocate: Yes, anywhere in the US
Technologies:
Website: https://gabrielnava.devRésumé/Socials: https://linktr.ee/gabrielnavainfo
Email: gabrielnavajobs@gmail.com
Additional Info:
Currently pursuing a Post-Baccalaureate in Computer Science at Oregon State University and working at the university's Security Operations Center and as a Research Assistant for robotics-related projects. My current duties include:
4+ years of professional experience in Full Stack/Forward Deployed EngineeringAre you interested in more robotics / defense?
Expert IT generalist US citizen with 30+ years of experience with everything. I've worked as desktop support, network engineer, system administrator, and a number of other roles.
If you want to lower your infrastructure cost both on-premises and in the cloud and ensure that no failures disturb your sleep, I can do that for you. My users love me. I solve all problems regardless of complexity.
Certs: MCP Exchange, MCP Windows Server, Cisco CCNA, Sun SCSA.
Location: SF Bay Area
Remote: optional
Willing to relocate: Yes
Technologies: entire Microsoft Server stack including Exchange and SQL, Apple stack, Windows clients since Windows 3.1 through Windows 11, all Linux distributions, Cisco products, HPE products, Fortinet, JAMF, Intune, Nexthink, Servicenow etc.
Resume: Recent companies: SAP, Biomerieux, Ford, Frontage Labs, Bio-Rad, Abbott. The resume is very long.
Email: wiseleo gmail.
Location: Europe
Remote: Yes
Willing to relocate: No
Technologies: Python, TypeScript, Go, Node.js, Express, Claude Code, React, Next.js, Firebase, Docker, GraphQL
Résumé/CV: https://lokmanefe.com/cv
Email: lokmanbefe@gmail.com
GitHub: https://github.com/lokicik
LinkedIn: https://www.linkedin.com/in/lokmanefe/
Fullstack engineer with 2-3 years of experience building and shipping SaaS features end-to-end. Looking for a fullstack or backend role with ownership, strong engineering standards, and room to grow into senior level.
Location: US (WA)
Remote: Preferred
Willing to relocate: Depends on the role. I would prefer to stay in the PNW if possible.
Technologies:
Résumé/CV: https://jbarnes.dev/resumeEmail: jonathan [at] jbarnes.dev
LinkedIn: https://www.linkedin.com/in/barnesjonathane/
Hi, I'm Jonathan. I’m currently doing DevOps work for an open source project, operate a small web hosting company, and working as an accounting assistant for a local firm. My skillset is focused on the DevOps side, with a bit of general dev experience primarily with Python. I have a PhD in Physics with my research focus being computational biophysics. On the side I also host my own infrastructure as a hobby, from the hardware to the nameservers and everything in between.
Having worked at startups before, I’m comfortable wearing many hats (and enjoy the variety).
Location: Los Angeles Remote: Yes
Relocation: Case-by-case
I'm a CTO, expert engineer, and data professional interested in team-building, consulting and architecting data pipelines. At Edmunds.com, I worked on a fairly successful ad-tech product and my team bootstrapped a data pipeline using Spark, Databricks, and microservices built with Java, Python, and Scala.
At ATTN:, I re-built an ETL Kubernetes stack, including data loaders and extractors that handle >10,000 API payload extractions daily. I created SOPs for managing data interoperability with Facebook Marketing, Facebook Graph, Instagram Graph, Google DFP, Salesforce, etc.
More recently, I was the CTO and co-founder of a gaming startup. We raised over $6M and I was in charge of building out a team of over a dozen remote engineers and designers, with a breadth of experience ranging from Citibank, to Goldman Sachs, to Microsoft. I moved on, but retain significant equity and a board seat.
I am also a minority owner of a coffee shop in northern Spain. That I'm a top-tier developer goes without saying. I'm interested in flexing my consulting muscle and can help with best practices, architecture, and hiring.
Would love to connect even if it's just for networking!
Blog: https://ai.dvt.name/whos-david/ (under construction)
GitHub: https://github.com/dvx
Email: [david].[titarenco]@[gmail].[com]
In my early career, I maintained legacy build and delivery systems while transitioning organizations to modern tooling. At my most recent role, I built those same systems and production infrastructure from the ground up, while simultaneously finding and filling unidentified organizational gaps: legal compliance, IT, and customer support.
My experience spans IC work, legacy system ownership, and greenfield development, in close collaboration with both technical and non-technical stakeholders. I am ready to lead teams and grow the engineers within them.
If you're looking for a technical leader to head up your DevOps/SRE/Infrastructure/Platform team, or to shape engineering at the organizational level, I have the experience and the tenacity to get it done.
Lately I'm deep in the spaces between data science and engineering reliable, high-performance, resilient, yet highly-usable tools for scientists and other developers, across the stack. It's a lot of fun.
I'm also very interested in harness development and creating more deterministic agents with safety and behaviour guarantees. It's an awesome learning experience.
My work experience is diverse, ranging from SaaS to science to a bit of robots, and I'm interested in just about anything so long as it's genuinely useful, challenging, and the team is excited about it.
Location: New Haven, CT, USA Remote: Yes
Willing to relocate: No
Technologies: TypeScript, JavaScript, Node.js, React, AWS (CDK, Lambda, API Gateway, S3, ECS), PostgreSQL, MongoDB, Docker, Python, OpenAI API, LangChain, Mastra, Ruby, Sinatra
Résumé/CV: Available by request
Email: rtlo9962@gmail.com
Software engineer focused on cloud infrastructure, developer tooling, and AI-powered applications. Career changer; practiced law for several years before switching to engineering full-time.
Most recently I worked at Mastra, an open-source TypeScript framework for AI agents and workflows. I built the PostHog and Datadog observability exporters bridging OpenTelemetry spans with AI analytics, implemented the Azure OpenAI provider with OAuth2 token caching, and resolved critical state propagation issues in Model Context Protocol (MCP) workflows.
I also created Nimbus (https://nimbusnlp.github.io/), an open-source framework that simplifies deploying lightweight NLP models to AWS. TypeScript CLI + AWS CDK to automate provisioning of serverless infrastructure (Lambda via Docker). Takes what used to be 35+ manual steps down to a single command.
I also built RAGCast, a full-stack RAG application that lets users query and get context-aware answers from podcast transcripts using OpenAI, LangChain, and pgvector.
Previously contributed to Mozilla Firefox, enabling extension developers to manually trigger update checks for faster delivery of security patches, with safeguards to prevent keyboard shortcut conflicts.
Open to remote, or hybrid in NYC/CT.
Location: Seattle, WA
Remote: Happy with In-Office, Hybrid, or Remote.
Willing to relocate: Yes
Technologies: Python, Java, polyglot development, AWS, distributed systems, backend engineering, infrastructure, various web technologies, Docker, Linux, Django, team building, mentoring
Résumé/CV: Resume available on request, please email
LinkedIn profile: https://linkedin.com/in/urda
Email: peter.urda@gmail.com
Additional Info:
I’m looking for my next opportunity to build great products and services, especially in the Seattle area. I’m a Senior Engineer with experience across DevOps, backend, and infrastructure, and I’ve worked at both startups and larger companies. I also enjoy building strong teams and mentoring younger engineers.
(I've been working on a major project in Go recently, to expand my horizons...it'll be deployed soon!)
Location: Homestead, FL Remote: OK Willing to relocate: Yes Technologies: LLM API Integration, AI Agent Development, TypeScript, React, Next.js, Node.js, Python(Django, FastAPI), PHP(Laravel), Cloud Infrastructure (AWS, Azure, Google Cloud) Résumé/CV: https://drive.google.com/file/d/1F-DifsiayHKN2YOEGVDu4j-mtvo... Email: justinruiz.co@protonmail.com
As a former Meta and Deel engineer, I focused on building web apps using technologies like React, Python, and PHP. However, at my last company, I focused on developing a mental health app by integrating AI technology. Having worked at startups for the past four years, I've become highly skilled at building products from scratch and can support development at every stage of the product development cycle.
Location: Manhattan, NYC.
Contracts: Yes.
Remote: Yes.
Hybrid: Yes.
Willing to relocate: No.
Technologies: C/C++, C#, Win32, Linux, POSIX, SQL, etc.
Projects: Tcl/Tk, Eagle, SQLite, System.Data.SQLite, Fossil SCM, Comdb2, etc.
Interests: automation, cryptography, databases, developer tools & SDKs, distributed systems, (Internet) security, public key infrastructure, runtimes, sandboxing, scripting languages, testing, virtual machines, and LLM integration
Profile: https://w.sb/r/profile
Affiliations: Tcl/Tk Maintainer ( https://w.sb/r/tcl ), Formerly SQLite Development Team ( https://w.sb/r/sqlite )
Side Project: https://w.sb/r/code and https://w.sb/r/docs and https://w.sb/r/lsp
Résumé/CV: https://w.sb/r/resume
Email: [put_my_first_name_here] [at] [put_my_user_name_here] [dot] com
Phone: Please see "https://www.mistachkin.com/" for detailed instructions.
Note: All links here will redirect using my custom redirector.
Location: Colora, MD
Remote: Yes
Willing to relocate: Maybe to CA.
Technologies:Android Kotlin, iOS and Mac Swift, Flutter, Python, SQL, JavaScript, Three.js, CSS, React, React Native, and PHP developer.
Résumé/CV: https://github.com/andytriboletti/publicfiles/blob/main/resu...
Email: andy@greenrobot.com
Currently, I'm a part of NYU's Secure Systems Lab, contributing to both Lind-Wasm and SBOMit (OpenSSF). On Lind, I focus on designing and optimizing core components of a POSIX-compliant, memory-safe kernel microvisor. With SBOMit, I work on extending traditional Software Bill of Materials by incorporating build-time data for greater accuracy and insight. I've presented this work at KubeCon + CloudNativeCon (NA 2025), and it has also been accepted as a talk at PyCon (US 2026).
I'm open to a broad range of software engineering roles, with a strong preference for systems and low-level work.
Location: Maine (USA)
Remote: Only. Occasionally willing to take the train down to Boston.
Willing to relocate: No
Technologies: Python, Postgres, Flask, Containers, k8s, Ansible, Terraform, Helm, Linux, various clouds. Currently learning Rust.
Resume/CV: https://www.linkedin.com/in/kurtismullins or https://www.kurtismullins.com (WIP)
Email: hire@kurtismullins.com
~18 YoE across backend development, DevOps/SRE/platform engineering, and many other hats. Name drops include Red Hat (quay.io), Rackspace (internal tooling), and Equinix Metal/Packet (platform engineering). Also went through NSF's I-Corps startup program in the early 2010s, so I'm relatively business-aware.
I left my last full-time role in November to go all-in on freelance work and solo projects (homesteading, indie game dev). Now taking on project-based or fractional engagements. No staff augmentation or pager duty.
I bounce between architecture/systems design and hands-on implementation. Looking to build long-term relationships.
Side note: I've used Go professionally and am currently enjoying Rust, but compared to my depth with Python, I won't pretend to be a specialist in either. I'd love projects that push me toward more low-level systems programming or are tangent to my homestead (future sensors/IoT) and Game Dev interests.
Thanks!
Location: Kitchener, Canada Remote: Yes
Willing to Relocate: Yes
Technologies: Golang, Python, Node.js, C/C++, Fortran, Docker, RabbitMQ/Kafka, Grafana, MySQL/Postgresql, Redis, AWS, Keras/PyTorch/Tensorflow/Scikit-learn, OpenAPI, Streamlit, Flask, Django, FastAPI, Express.js, OpenMP/MPI, Differential Equations, Regular Expressions, Bitcoin/Blockchain
Résumé/CV: https://www.linkedin.com/in/chriscapobianco, https://chriscapobianco.com/Christopher_Capobianco_Resume.pd...
Email: contact [at] chriscapobianco [dot] com
With more than 10 years of software development experience, I have developed a strong foundation in cyber-security, web development, machine learning, and cryptocurrency/blockchain. My background in Astronomy and Astrophysics (H. BSc and MSc) has provided me with strong analytical, mathematical, programming, and communication skills.
In the cyber-security domain, I have spent four years mastering Golang, PostgreSQL, Grafana, and GitHub Actions. At Arctic Wolf, I was a team lead for the past two years, where I managed five developers. I guided the team on a modularization project of our end-point Agent, and where I managed the biannual release cycle of our software. My back-end web development experience spans five years, where I have worked with Node.js/PHP/Golang, MySQL/PostgreSQL, Redis, RabbitMQ, and Docker/Docker-Compose. I also have more than a decade of experience in scientific programming, using FORTRAN, C/C++, Python and Bash.
Some of the work I am most proud of includes the parallelization of the SWIFT numerical integrator, a ML document classifier for OCR text, my contributions to the Bitcoin code base, and my entry in the 2016 Halite AI Challenge where I ranked in the top 3%. To see my ML portfolio, visit: huggingface.co/spaces/ccapo/portfolio
Outside of my professional career, I am passionate about pushing the boundaries of my personal projects. Currently, I am building a high-altitude balloon equipped with a Raspberry Pi and an Arduino. I also enjoy crafting rogue-like video games, blending creativity with interesting game mechanics. For a glimpse of my work, visit: github.com/ccapo
- In my current role, I've worked on a wide range of projects including backend systems, mobile applications, data pipelines and predictive modeling, and many production applications built around Ethereum.
- For the past two years I've also been doing ML research focused on mechanistic interpretability and LLM evaluations.
- Open to general SWE, ML/AI engineering, or anything in between. Full-time or contract both work for me. My contact info is on the resume site.
Github: https://github.com/nnebp
Clickable resume link: https://public-resume-dpd.pages.dev/
Location: New York City area, USA
Remote: Yes, also open to on-site
Willing to relocate: Yes
Technologies: C/C++, Python, TypeScript/JavaScript/React Native/Expo, C#, (System)Verilog/Vivado/FPGAs/embedded, OCaml, Rocq/formal methods and formal verification, relational/logic programming/symbolic AI, SQL, JUCE/audio/music programming.
Resume/CV: https://www.dmitrivolkov.com/volkov-resume.pdf
Email: dmitri@dmitrivolkov.com
Website: https://www.dmitrivolkov.com/
Finishing up a CS master's this semester, and looking for opportunities starting in the late summer or fall. I have experience as a full-stack (or fullstack, or full stack, whatever people ctrl-f for) developer as part of an intern/consultant position where I worked directly with customers to deliver features across databases/cloud infrastructure/web API integrations/frontends. I've also mostly-independently bootstrapped a commercial music production plugin (Pivotuner, more info on my website).
Open to most anything! I'm a fan of functional programming/programming language theory/compilers, currently doing research in logic/relational programming. I also have a background in music (I'm a published composer!) so particularly interested in audio/music-related stuff as well.
In general I'm trying to figure out what to do next, so would be up to connect regardless of hiring-related stuff!
I'm good at this sort of nitpicky work, spotting and thinking about edge cases. I like getting things exactly right, even though that obviously isn't always possible due to various constraints. I've been kind of wondering if I should get into embedded development; I find it appealing when things are low-level or similarly constrained. I've beaten Microcorruption. :) (The original levels, I haven't played the new ones.)
I'm also quite interested in unusual or obscure data formats, and working on Truffle Debugger and its associated libraries certainly involved a bunch of having to figure undocumented formats and interfaces. :) I put down above what languages I've worked substantially in but I'd say I'm a generalist and will figure out whatever you give me (I knew approximately no Javascript, Typescript, or Solidity when I started working at Consensys).
I'm a mathematician by background and in my spare time, so after the Truffle Debugger project was shut down I took some time off to focus on my mathematical projects, including old ones I've been shepherding through publication. But now I'm looking for work again! If you need someone like me, I'm available for hire!
Location: Fort Collins, CO
Remote: Yes
Willing to relocate: Yes
Technologies: JavaScript, TypeScript, React, HTML, CSS, Jest, Python, Node.js, Express.js, FastAPI, PostgreSQL, REST APIs, AWS, Git, Github, Linux, RAG, Context Engineering, Copilot
Résumé/CV: https://drive.google.com/file/d/1eMIldUdagVsBWG-ZYPvyb0og4u_...
Email: b3nbinoh@gmail.com
Location: Europe (located in NL)
Remote: primarily, willing to travel to meet clients and collaborate
Willing to relocate: no
Technologies: Python, Go, Kotlin, Java, Swift, TypeScript, AWS, GCP, Terraform, PostgreSQL, Redis
Résumé/CV: https://robinsiep.com/experience
Email: contact [at] robinsiep.com
I’m currently active as a senior engineer, software architect, and entrepreneur. Having nearly a decade of experience working with startups and larger, established companies. I provide everything from short architecture reviews to hands-on implementation and full technical ownership.
Recent work includes the design, implementation, and operational ownership of a distributed system for a venture capital platform, as well as the creation and maintenance of a survey fulfillment platform. Both engagements involved mentoring and coordinating multiple engineers. More details can be found at https://robinsiep.com.
I’m primarily looking for contract work, but am also open to a longer-term position with the right fit.
Feel free to reach out at contact [at] robinsiep.com. I’m always happy to talk with others in the industry.
Location: United States (Open to any US location)
Remote: Yes, open to remote, hybrid, or in office
Willing to relocate: Yes
Technologies: Fortran, Python (Matplotlib, Numpy, Pandas, Scipy), OpenMP, Git/GitHub, Linux, Bash, others...
Résumé/CV: Available on request
Email: 7b8ci3kl@trettel.us
GitHub: https://github.com/btrettel
Personal website: http://trettel.us/
I'm Ben Trettel, an experienced mechanical engineer with a PhD, specializing in computational fluid dynamics, design optimization, and verification & validation of computer simulations.
I am particularly interested in opportunities to build cutting-edge physical products where computational simulation and design optimization are key.
Cool! Are you interested in defense? If so, we're based in Austin, TX and in the current YC batch.
I do not do well on them. Case in point I just finished an interview where I ran out of time computing the mode of an array - something I was unfamiliar with. It's not that I couldn't have figured it out but the time pressure got to me and it went downhill from there - we ran out of time for the second part of the interview (I will also say we probably spent to long on the intros part making the time pressure even worse).
It doesn't mean I don't know how to write software, something I've been doing for almost 45 years!
Senior iOS Developer
Location: Croatia
Remote: Yes
Willing to relocate: No
Technologies: 17 years of iOS development, Swift, Objective-C
Résumé/CV: https://tinyurl.com/y5p7ddh4
LinkedIn: https://www.linkedin.com/in/tomislavf/
GitHub: https://github.com/tomislav
Email: tomislav@me.com
Lead iOS developer for multiple award-winning apps, featured by Apple, The New York Times and Forbes. Working remotely for distributed companies for the last 12 years.
Up to anything, be it backend, frontend, blockchain, compilers, DevOps, embedded or mobile. Bonus point if there is a little bit of Rust involved.
If you are curious my greatest project is WTX, a fast WebSocket framework and Database client that gave me a lot of insights about performance and code architecture. See https://github.com/c410-f3r/wtx.
For more information, take a look at my CV (https://c410-f3r.github.io/curriculum.pdf).
Senior Rust / Database Engineer
*Also open to do custom software development!*
Location: Medellín, Colombia Remote: Yes! Willing to relocate: No
Technologies:
* System engineer: Rust · query engines · programming languages · VMs · transactions · storage · performance optimization · data modeling · ERPs · Business Apps
* Databases: RDBMs · PostgreSQL · SQL Server · SQLite · SpacetimeDB
* Backend: Business logic · APIs creation · integration · orchestration · ETLs
* Additional: Python, F#, Swift, Web assembly, Git, Jujutsu, macOS, Linux (NixOS, Debian), Windows
Résumé/CV: https://www.linkedin.com/in/mario-alejandro-montoya-cortés-6... Email: mamcx@elmalabarista.com https://www.elmalabarista.com
Software engineer with 30+ years building production-ready business applications and 3+ years as a core database engineer building high-performance RDBMs.
Founder and principal engineer of small ISV with a long track record of owning complex systems end-to-end, from low-level design to production reliability.
Driven to learn new domains quickly and choose the simplest effective architecture, tools and paradigms for each problem.
SEEKING CONTRACT WORK - remote, email in profile.
Location: West coast, remote only.
I'm a data scientist with more than 15 years experience who has worked with major automakers, shipping companies, and F100 companies, I'm looking for my next project. An ideal fit is a small/medium company with green or brownfield problems that need solving.
I'm skilled at building from 0 to 1, I normally do what is now called data engineer, data scientist, and machine learning engineer as one person. My work usually involves finding non-traditional datasources - Once it was USDA data for rural community demographic enrichment, Several times it was getting hands on with people or equipment. If we work together I'll do what I need to in order to solve the problem.
Technologies/techniques: Machine learning/AI, LLM's/RAG, All the tools surrounding ML and AI, A whole host of others.
Contact me if you have a tough challenge I can gnaw on.
Currently building cloud infrastructure for a GPU neocloud (H100/H200) from scratch. Before that, sole platform engineer at an autonomous driving research lab, and before that SRE at a YC-backed video comms startup (acquired by a major cloud provider) managing 20+ Kubernetes clusters across AWS and GCP.
On the systems side - wrote a custom Karpenter provider in Go for a cloud provider, a C++ initramfs to run Gentoo on bare-metal Android phones with Android userland in LXC (GSoC 2020), and ADAS software on Android using Cap'n Proto + ZeroMQ + LMDB serving 275+ vehicles.
Also wrote bin (github.com/wantguns/bin), a self-hostable pastebin in Rust with 300 stars. Outside of work I maintain a multi-continent server mesh across Hetzner, Oracle Cloud and bare-metal, all declared in a public Nix flake (source - https://github.com/wantguns/dotfiles, blogs -https://wantguns.dev/tags/yakshaving)
Location: SF Bay Area, California
Remote: Open to all
Willing to relocate: Open to west coast
Technologies: Full stack web dev for over a decade, in recent years been focused on hobby game development projects using Babylon JS/WebGL and working with C++ and Go server-side (for multiplayer stuff). Many years of project and product management as well.
I have some cool projects! See my personal site for email and some of those projects:
https://brynnbateman.com/
Coolest recent one is probably https://www.idlequest.net/, which is an idle-game web-based version of classic EverQuest, complete with its original 3D graphics in-browser and a real-time MMO server!
Looking largely for product engineering positions, or project/product management style work. Have done both and enjoy both a lot.
Location: San Francisco Bay Area
Remote: In-person / Hybrid preferred
Willing to relocate: No
Technologies: Java, TypeScript, React, Next.js, PostgreSQL, Git
Résumé/CV: https://www.linkedin.com/in/tong-vivian/
Email: vtong415 [at] gmail [dot] com
Hi there! I'm Vivian. I'm a software engineer with 5 years of experience across full-stack web and desktop application development.
At Intel, I led a small team to ship a new hardware component framework for Platform Designer, an electronic design automation tool used by all of Intel's FPGA customers. One concrete win: improved UI response time by 9.8x by profiling 150+ API methods to find opportunities for optimizations.
At a recent early-stage startup, I refactored custom field creation to be database-driven rather than JSON file-based, so business could create fields directly, without waiting on engineering.
I'm looking for a strong engineering team where I can own problems end-to-end.
Location: Vancouver, Canada Remote: Yes Willing to relocate: No Technologies: HTMX, Datastar, Tailwind, Vue, React, Node, Bun, PHP, Laravel, Drupal, Wordpress, C, Zig, Odin, MongoDB, MySQL, Postgres, Sqlite, AWS, GCP, Azure and more
Resume/CV: spirofloropoulos(dot)com
Email: spiro(at)spirofloropoulos(dot)com
Recently built a pure C http server, by hand, with an online game bundled into it, in C, by hand, served on a website as a modern spin on MUD (multi-user dungeons). Also, recently built a vanilla (no 3rd party libs no AI) html/css/js with css3d card game - https://spirofloropoulos.com/css3dtabletop
Full-stack web, software and game developer, specializing in high-performance, minimal-dependency solutions. Available as an individual contributor, lead developer, or consultant. I excel at simple, efficient code and pushing web technologies to their limits. Can mentor teams or bring expertise to complex projects.
Proven track record of building multi-million dollar websites from scratch to production.
Stellar references.
Also experienced in technical streaming (online content), community engagement, and mentoring developers on modern dev practices.
Previously: - 10+ years owning and deploying audit-critical enterprise systems across finance, data, and operations in multinational environments (SAP/BI/VBA stack) - Built simulation systems and decision logic for complex domains; led technical delivery across cross-functional teams in complex corporate environments - Quickly taking ownership of unfamiliar systems, diagnosing issues, and stabilizing production - End-to-end development and release of software products (solo execution)
Open to working with teams building or scaling backend/AI systems, especially where reliability, data quality, or system behavior are important concerns.
Most recently:
Looking for: Product Engineer, Solutions Engineer, FDE roles.Location: Chicago, IL
Remote: Open to Remote, In-person, or Hybrid
Willing to relocate: Yes
Technologies:
Résumé/CV: https://tinyurl.com/j5u7x3j2Email: rachrusiecki@gmail.com
Hello! I'm Rachel and I'm a Full-Stack Software Engineer based in Chicago with multiple years of experience in JavaScript, TypeScript, Ruby, and Python. I have also worked with various technologies including AWS and Docker. I am also the co-creator of Pendulum (https://www.pendulum-baas.dev/), a reactive Backend as a Service for web applications.
Location: USA
Remote: Yes
Willing to relocate: Yes
Technologies: TypeScript, React, Vue, Node.js, Python, Rust (active), Linux, Android (NDK), OpenCV
Résumé/CV: https://louisfoster.com
LinkedIn: https://linkedin.com/in/louis-foster-software
Email: contact@louisfoster.com
Over ten years as an engineer and team lead at startups.
Product-minded, design experience, and always in product teams.
Most recently I was Engineering Manager and Technical Product Owner at Skribble (Switzerland, remote). Setting architecture direction, owning the roadmap, and staying hands-on with the team building the core product.
Before that I was the first Berlin hire at super.AI in 2018, where I built their customer-facing data labeling platform.
On the side I'm building a hardware/software ecosystem around the electric bass: AI-generated real-time DSP, OpenCV-based TUIs, DevEx.
Some of my recent side projects:
Low-bandwidth course-builder: https://github.com/ohmstone/useful
Multi-device cv-based TUI systems on android: https://github.com/ohmstone/android-multi-device-demo
Location: San Francisco / Bay Area
Remote: Hybrid pref
Willing to relocate: No
Technologies: AI, Python/Django/React, JS/Typescript/React/Redux, Art, Music, Vector Graphics
Resume/CV: https://drive.google.com/file/d/1wKtqnZUyyBtGGhXzSZSUQptW_Jc...
Email: see resume
Hi! I'm Graham, a creative technologist, former YC W23 founder, engineer and designer. Especially interested in prototyper/creative technologist roles. Need a technical person who knows how to build things zero to one, has strong backgrounds in both tech and art, and soft skills like marketing and communication? I'm your person!
I love helping scientists automate the repetitive parts of their work while allowing the flexibility necessary for experimentation.
Location: Africa or REMOTE
Remote: yes
Willing to relocate: yes, to any location in Africa, where I can get the necessary permission to live and work. Occasional travel is possible.
Technologies: Linux, Front or Backend Web Development, General Software Development, System Administration.
Résumé/CV: on request (software development, CTO, mentoring, training, fluent in English and German, german citizenship)
Contact: Email: see profile or http://codingforafrica.at/
Like this Ask HN: Recommend employers with positive social impact [https://news.ycombinator.com/item?id=31518945], I am looking for similar work, but I am open to work on any interesting project. I am a European software developer who has lived and worked on four continents. Now it's time to move on and so I am in the process to relocate to Africa.
I have more than a decade of experience running a company, doing software development, support and training and mentoring adults and students, as well as working on educational projects, and I am willing to take on a mixture of roles as needed to support a project.
I value good teamwork over fancy tech, and I don't shy away from working on legacy code. I am primarily motivated by solving problems, so let me help you solve your problems.
I am open to work for a company anywhere as long as the work can be done fully remote from Africa.
While I could find a job elsewhere I believe that the experience living in an area where my work is going to have an impact gives me a better understanding of the needs of the location I am serving. Whether it is through direct contact with clients and users or just by being part of a local community and learning about the reality of living there.
In addition, I want to use some of my income to hire local interns and junior developers and train them in order to pass on my experience. I also sponsor children that otherwise can't afford to go to school (see my website). If you want to support this, I would love to work with you. Also if you are interested in hiring African developers yourself. I can help you build up a team for you.
Key achievements include: improving complex node graph drawing performance by 400%, rearchitecting the frontend of an AI-powered educational startup, creating a design system including the implementation of its component library used across multiple apps, and architecting an offline note-taking app.
Recent work:
Re-architected two multi-terabyte OLTP tables (~2TB and ~1TB) receiving 200+ writes/sec. I focus on “rescue architecture” work: fixing dangerous schemas, stabilizing hot paths, removing app-level complexity, and making Postgres scale without rewriting the product.
Open to consulting or full-time roles where data is core to the business and performance/architecture matters.
Résumé: https://www.linkedin.com/in/eduardo-bellani/ https://ebellani.github.io/
Location: Mountain View, CA
Remote: Yes
Willing to relocate: No
Technologies: Python, Rust, Typescript, Go, Infrastructure, DevSecOps
Résumé/CV: https://www.linkedin.com/in/glenbbaker
Email: iepathos@gmail.com
Hi, I'm a Staff engineer with 14+ years of experience. Spent the last 8.5 years building an early stage startup and following it through acquisition. I supported the post-acquisition transition by training and mentoring offshore engineers and helping maintain continuity as the company shifted from startup execution to standardized enterprise delivery.
My background spans backend engineering, infrastructure, and security, with hands-on work in Python, Rust, and TypeScript. I maintain open source projects and contribute when I can to core Rust projects such as Clap and Cargo. I’m a good fit for teams that need pragmatic execution and someone comfortable owning hard problems across systems, platform, and DevSecOps.
Location: Toronto, Canada Remote: Yes (or hybrid)
https://joecardoso.dev
Willing to relocate: Yes
What I do: I build agentic systems and full-stack infrastructure — things that ship, observe themselves, and run autonomously.
Recent work:
- Founding contributor at NimbleBrain: designed the agentic loop and workflow engine that guides AI agents through building and publishing MCP server integrations end-to-end
- Co-created Vispyr: self-hosted observability platform on AWS with automated infra provisioning, OTel instrumentation, and a full Grafana telemetry stack
- Mozilla Firefox contributor: accessibility and DevTools CSS refactors
Stack I reach for: Python, TypeScript, AWS, Docker, PostgreSQL, Grafana stack, OpenTelemetry, MCP
AI-native: I build with Claude Code daily. Comfortable across the agentic toolchain — RAG, vector DBs, MCP, context engineering.
Resume: https://drive.google.com/file/d/1kXCv-RyYcL7W-Ic2bCBPYUAcQBW...
Email: jow13_122@yahoo.com
Profile: I'm a Canadian citizen Full-Stack SWE co-creator of Vispyr, an end-to-end, self-hosted, observability tool with automated infrastructure deployment, contributor to Mozilla Firefox, and a founding contributor to NimbleBrain.
Location: Oslo, Norway (CET)
Remote: Yes (EU/US time zones).
Willing to relocate: Yes
Technologies: Rust, Python (PyTorch, NumPy/Pandas, Flask, Django), databases (Postgres, Mongo, Redis, ClickHouse), Docker; machine learning, deep learning
Industries/domain expertise: PhD in mathematics (statistical methods/modeling, topological data analysis, representation theory); master's theses in finance and neuroscience; applications of machine learning/deep learning to banking/finance for risk evaluation and fraud prediction; LLMs and agentic frameworks (tools, planning, evaluation)
Rust focus: async services (Tokio, Axum/Actix), data/compute (Polars/Arrow); production systems and performance-critical pipelines
Résumé/CV: available on request
Systems-oriented ML/LLM engineer using Python/PyTorch and Rust for low-latency/high throughput services. I've worked across domains (banking/finance, domain-specific image analysis, neuroscience, audio processing, low-level database optimizations). 8+ years professionally with Python and machine learning, and with Rust. Actively exploring remote opportunities where I can apply my combination of math and developer skills to interesting challenges.
Open to freelance/contract work (I can invoice via my own company) or full-time. Open to US work.
E-mail: hn [at-symbol] vixe [dot] re
Location: Europe
Remote: Yes
Willing to relocate: No
Technologies: Java EE, Spring, Spring Security, REST, HTML/CSS, JavaScript, JQuery, Node.js, Python, Jaspersoft Studio, Eclipse, Tomcat, MySQL, Oracle, Git
Résumé/CV: https://docs.google.com/document/d/1lMjbMfEHKdCETFNXcV3Q4dRu...
Email: nishchalaro[at]gmail[dot]com
I am a senior developer and consultant with over 15 years in the industry. My expertise is in building robust, secure and scalable backend services and enterprise applications.
My expertise includes data visualization, business intelligence and analytics. I have extensive experience with the TIBCO Jaspersoft BI suite - Jaspersoft Studio, JasperReports Server and Jaspersoft ETL (Talend Open Studio and Server).
I am looking for part-time or full-time freelance / consulting opportunities at the moment (up to 40h/week).
Website: https://www.aroranishchal.com
Linkedin: https://www.linkedin.com/in/nishchal-arora
Location: Seattle
Remote: Optional
Willing to relocate: No
Technologies: Games, Web, C#, C++, TypeScript
Resume: https://www.linkedin.com/in/tyleo/ or https://www.tyleo.com/professional-work-history
Email: news.ycombinator@tyleo.com
About:
I'm a technical leader with 10+ years’ experience shipping consumer products at scale. I most recently owned the technical roadmap for a 60-person product organization. I previously architected Circuits, Rec Room’s visual scripting system powering 100M+ player-created experiences across 7 platforms. I have a track record of forming and leading teams, driving 0-to-1 product initiatives, and delivering complex systems from concept through live operations. I'm passionate about games, creator tooling, mentoring, and building world-class products on aggressive timelines.
Learn more about me on https://www.tyleo.com
Location: Santa Cruz, Bolivia (UTC-4)
Remote: Yes
Willing to relocate: Yes
Technologies: Python, Django, FastAPI, Postgres, Svelte/Vue/React, Docker, AWS, Terraform, Zapier (Platform/CLI), ETL
Résumé/CV: https://www.linkedin.com/in/mariocesar/ (happy to send PDF)
Email: mariocesar "at" humanzilla.com
Senior full-stack engineer (10+ yrs). Python/Django-first.
I build MVPs that make it to production, and I stabilize/modernize legacy systems without breaking what works. Comfortable across backend, frontend, and infra.
Strong on integrations and data flows: Zapier apps (Platform/CLI), ERPs, billing, CRMs, webhooks, ETL. I've spent a lot of time making systems talk to each other reliably.
Years of experience in SaaS companies.
Ex-integrations @ Zapier / Tesorio. Former CTO/founder.
Links: https://github.com/mariocesar https://mariocesar.xyz/
Location: Atlanta, GA, USA
Remote: Yes
Willing to relocate: No
Technologies: Ruby/Rails, JS/React/Redux/Node/TS/Angular, Elixir/Phoenix, Tailwind, MongoDB, Postgres, MySQL, Kafka, AWS, GCP, PHP, etc
Résumé/CV: https://www.linkedin.com/in/rhunterharris/
Email: rhunterharris[at]gmail.com
Hi, I'm Hunter, and I have 2 decades years of experience leading product technology organizations. I've worked with teams from 1 person to 400+ and successfully exited 4 times. I excel at aligning Product and Engineering to deliver projects rapidly, tackling those long-term thorny problems, and iterating rapidly while building ARR for the company. Always interested in speaking with customer obsessed founders and leaders.
Location: Denver, CO, USA
Remote: Yes (at most 2 days a week hybrid)
Willing to relocate: No
Technologies: Java, Scala, React, Typescript, Python, AWS, Terraform, Postgres, Linux, Docker, Kubernetes, whatever tech you need me to use
Portfolio: https://www.benraymond.tech/
Résumé/CV: https://drive.google.com/file/d/1tpL0T_AsB9_MkO7iIyQTLBeq6h2...
Email: https://www.linkedin.com/in/benjaminlraymond
I've been working as a software engineer for 6 years. I would describe myself as a generalist. I've worked in different domains such as aerospace, automotive, and telecom. I've taken projects from 0 -1. I'd like to move away from the enterprise environment and work in a smaller, energetic, and dynamic startup. I'm prepared to wear many hats.
Working with Linux for more than 20 years | SysOps DevOps & Observability Expert | Secure and Versatile Infrastructure Design
Extensive experience designing, operating, and scaling reliable environments. Heavy focus on automation, observability, and high-availability. Experienced in diagnosing and resolving complex issues.
Founder of an IT services company recognized by Clutch as one of the top cybersecurity and managed IT services providers in Poland.
Continuously developing expertise and tracking emerging technologies.
Location: Lisbon, Portugal
Remote: Yes, I work remotely since 2005
Willing to relocate: Yes
Technologies: Linux - Ubuntu, Debian, Red Hat Enterprise Linux, Oracle Linux, SuSE, HPC, slurm, OpenMPI
Observability & Telemetry - Grafana, Prometheus, Loki, Pyroscope, Tempo, Faro, Alloy, Zabbix, OpenTelemetry, Logstash, Kibana
Databases & Data Platforms - MySQL, MariaDB, Percona, PostgreSQL, Elasticsearch, ClickHouse, Redis, MongoDB
IaaC & Automation - Terraform, Ansible, Shell Scripting, Github Actions, Jenkins, Red Hat Sattelite
Containers & Orchestration - Docker, Kubernetes, OpenShift Cloud & Virtualization - Microsoft Azure, AWS, Proxmox, VMware, OLVM
Storage & Backups - Fibre Channel, iSCSI, GlusterFS, ZFS, Ceph, Lustre, Veeam, Bacula & Bareos, Proxmox Backup Server, XtraBackup
And much, much more
LinkedIn: https://www.linkedin.com/in/krzysztofkotkowicz/
Resume/CV: https://flowcv.com/resume/m9fiqwe7t9w5
Email: krzysztof@kotkowicz.pl
Disclaimer: Contact details are only provided for job inquiries. You really don't want to send information about your vibecoded service there.
Location: New Brunswick, Canada
Remote: yes (also open to hybrid or onsite)
Willing to relocate: yes (Toronto or any US tech hub; eligible for TN visa)
Technologies: Java, SQL, Python, C++, JavaScript, CUDA, PostgreSQL, MongoDB, Kafka, RabbitMQ, Docker, Spring, AWS, LLM inference, vLLM
Résumé/CV: https://drive.google.com/file/d/1bmLltSgGkHN015Xw0vfuf9tBgxz...
Email: agavlovich@gmail.com
I'm Alex, a backend engineer with 12+ years in distributed systems. I've shipped customer-facing products from scratch for a major airline and built developer tooling that cut manual testing time by 95% at IBM. Looking for backend, systems-level, and ML systems roles.
Location: Europe
Remote: Yes
Willing to relocate: No
Technologies:
Design: Figma, Adobe Illustrator, Adobe Photoshop, Adobe Experience and Miro
Presentation: Keynote, InVision, Microsoft PowerPoint
Project Management: Jira, Kanban Boards, and Trello
Prototyping Tools: InVision, Axure RP and Figma
Programming: Basic HTML & CSS
Résumé/CV: https://drive.google.com/file/d/1stXm3PbP-_20SKp-RK-KEPfINGO...
Email: shetyemanasi18[at]gmail[dot]com
Introduction: I am a UI/UX designer with a background in graphic design, art direction, and more than six years of experience in the design industry. I am proficient in creating digital products in agile environments for the consumer and healthcare markets. With my strong analytical, research, and teamwork skills, I have successfully led a variety of projects from conception to development in both office and remote settings. I have extensive experience crafting personas, qualitative analysis, user journeys, user flows, user interface design, low and high fidelity prototypes, stakeholder presentations and design systems for UI components.
I am looking for full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week) in UI UX Design
Portfolio: https://www.manasishetye.com/
Linkedin: https://www.linkedin.com/in/manasi-shetye
Location: Lima, Peru (I'm a US citizen traveling the world for 2 years)
Remote: Yes
Willing to relocate: Yes
Technologies: TypeScript, JavaScript, PHP, Python, FastAPI, Redis, MongoDB, PostgreSQL, TimescaleDB, MySQL, React, React Native, NestJS, AngularJS, Backbone, Playwright, Drupal, Express, jQuery, D3.js, visx, GraphQL, Chrome extension, Claude Code, and AWS
Résumé/CV: N/A
Email: [HN username]@gmail.com
My focus has been on browser automation and building browser agents since 2018, with 13 years of enterprise experience building dynamic data user interfaces for web and mobile. I have experience working at both medium 130 person AI companies and small, fast-moving 7 person teams wearing many different hats, which I prefer. I have been instrumental in taking multiple companies from 0 to 1, both as a consultant and as a full-time employee in media, real estate, marketing, streaming services, education, and fintech.
Here are some examples of code I built in the last year.
1. Doomberg Terminal: An algorithmic trading and information Chrome Extension which automates Robinhood [0]
2. Alphadidactic: An autodidactic self-referencing Claude Code agent that finds alpha in trading strategies by continuous iteration updating its own instructions every iteration. [1]
3. Interceptor: An autodidactic self-referencing Claude Code agent that reverse engineers any website creating a typed JSON API which can be imported as a dependency into any project. [2]
[0] https://github.com/adam-s/doomberg-terminal
[1] https://github.com/adam-s/alphadidactic
[2] https://github.com/adam-s/intercept
Location: EU
Remote: YES
Willing to relocate: NO
Technologies: DevOps, Azure, AWS, Terraform, Ansible, Helm, GitHub, GitLab, Kafka, Elasticsearch, Mongo, Kubernetes, OpenStack, Docker, Rust, Python, Java, NodeJS, React, Web3 (Ethereum, Solana, XRPL) ... and many more!
Résumé/CV: https://www.ondemanddevops.com
Email: lajos@ondemanddevops.com
I'm a Senior DevOps engineer, Cloud Architect and Infrastructure Engineer.
I provide contract or ad-hoc services and support to startups, growth companies and enterprises. I'm often called to set up greenfield DevOps installations, architect and build cloud infrastructures, design platform architectures, build cloud-based, SaaS and mobile products and assist with emergency or short-staffed situations.
What makes me unique is that my services are tuned precisely to each of my clients: their products and customers, and the way their teams work. I only provide solutions that fit.
Here are some examples of some of my fixed-price services with are often ideal for startups:
I also provide emergency services, support, workshops and training.BOOK YOUR FREE CONSULTATION HERE: https://ondemanddevops.com/?sid=hn2604
Looking for: Full-stack, backend, or AI engineer roles working on enterprise/consumer AI products. Very open to new technologies, as I really enjoy learning and building using cutting-edge tech.
At internship: Built AI agents with Semantic Kernel (reduced workflows 40%, 20K+ users), Python/Golang backend with gRPC on AWS, and Angular micro-frontends.
Currently: Leading 6-person team on medical QA analysis platform processing 150K+ data points across 4 hospital sites (ASP.NET, Next.js, Docker, PostgreSQL, Nginx).
Research: Co-authored 2 papers on RAG systems (Best Paper Award at IMNS 2025, published at IEEE/ACM CHASE 2025: https://dl.acm.org/doi/10.1145/3721201.3725519). Built RAG application achieving 95% accuracy on healthcare automation.
Recent projects:
- Automated course scheduler using AI tool calling+ Google OR-Tools (React, SQLite, FastMCP, FastAPI) for econ department
- Sidequest: iOS app (React Native + Swift) with on-device OCR + LLM parsing using Vision Framework for receipts
Resumé/CV: https://sameepshah.com/resume.pdf
Location: Fairfield, Connecticut
Remote: In-person or hybrid preference
Willing to relocate: Yes
Technologies: Java, Python, C++, Swift, Golang, SQL, PyTorch, Numpy, Keras, Spacy, NLTK, OpenGL, Godot, Linux, Docker, ROS
Résumé/CV: https://drive.google.com/file/d/1Y4cWntimr0ENSddxltrACvFdbZS...
Email: aidan.n.flaherty [at] gmail.com
Hi, I'm Aidan - I'm currently completing a master's in CS, and my current research is on SSL approaches to knowledge representation.
I'm currently looking for opportunities over the summer. I have experience with full stack development across a variety of domains and platforms, so I'm open to most roles - but I do have a slight preference for anything involving machine learning, game development, or the intersection between the two.
Location: Shanghai, China Remote: Yes
Willing to relocate: Yes
Technologies: Languages & Databases • JavaScript, TypeScript, Java, Golang • PostgreSQL, MongoDB Frameworks & Libraries • React.js, Next.js, Express.js, Koa.js • MUI, Tailwind CSS, CSS-in-JS • TanStack Query, Redux, Prisma, Supabase • Highcharts, ECharts, AG Grid • Jest, Cypress DevOps & Tools • Docker, Git, GitHub Actions, CircleCI • Datadog, Sentry Workflow Tools • WebStorm, Figma, CleanShot X • Slack, Jira, Linear, Productive Other • Progressive Web Apps (PWA) • npm, Yarn, pnpm
Resume/CV: https://www.linkedin.com/in/yadong-zhang-48a474154/
Website: https://zhyd1997.dev
Email:zhyd007 [at] gmail <dot> com
Location: USA
Remote: Preferred
Willing to relocate: Maybe
Expert backend developer primarily focused on data engineering, mission critical/low latency/highly available systems, and AWS (certs: https://www.credly.com/users/jon-north.ad78f0c8). Happy to deal with greenfield or legacy or any mix of the two. I learn new things extremely quickly.
I prefer long term contract work, though I’ll help you with smaller things as well. W2 employment is a possibility if the fit is right. Whatever you’re doing with AI is also fine by me, and I’ll lead/adapt as appropriate.
Technologies: Python, C/C#/C++, SQL, NoSQL, Go, Golang, Docker, Git, Linux/Windows, Bash, Kafka, Redpanda, PySpark, Spark, AWS, Azure, GCP, Terraform, Kubernetes, Redis, Postgres, MySQL, SQL Server, SAP HANA, LDAP, Active Directory, OAuth2
Resume/CV: www.adiuvat-consulting.com
Email: jon.north@adiuvat-consulting.com
Location: Portsmouth, New Hampshire, United States
Remote: Yes
Willing to relocate: Yes
Résumé/CV: Available upon request
Email: clean.theses_0h@icloud.com
Technologies: Python (FastAPI, Django, Celery, Flask, SQLAlchemy, Graphene), PostgreSQL, GraphQL, AWS/GCP, Kubernetes, Redis, Git
Hello! I’m Kyle, a backend software engineer with 9+ years of experience building enterprise-grade, distributed, event-driven systems in the clean energy and biopharmaceutical sectors.
I focus on building scalable backend systems that perform reliably in production, including event-driven services, asynchronous processing, and ML-powered workflows. My work is primarily in Python, with systems deployed across AWS and GCP.
I care deeply about engineering excellence from system design and observability to mentoring and raising the bar across teams. I’ve been recognized through executive and peer awards for both technical leadership and sustained impact.
I am not hiring but I wanted to say that I stopped scrolling down your page on your website when I saw this "perspective" thing you do. It's weird, but in a good way so now I am writing this comment.
Thanks!
Location: Remote
Remote: Yes
Willing to relocate: No
Technologies: JavaScript, TypeScript, SQL, HTML, PostgreSQL, React, Next.js, React Native, Expo, Express, Fastify, Zustand, Zod, GraphQL, AI SDK by Vercel, wagmi, ethers.js, viem, web3.js, The Graph, Node.js, Vercel, Supabase, Redis, Neon, Drizzle, GitHub Actions, Turbo, Playwright, Sentry, ESLint, Prettier, Doppler, Axiom, pg-boss, Figma, Tailwind CSS, CSS, Chakra-UI, Framer Motion, Styled Components, Emotion, Ark UI
Résumé/CV: https://drive.google.com/file/d/1S6jhFtPGnuHTZ1FO5HBTHiNMYZ9...
Email: cristinahnjobs@gmail.com
Hi, I'm Cristina, a Full-stack Engineer with 5 years of experience, looking for a fully remote position. Based in CET (Europe), flexible to work NA hours.
I'm especially interested in AI projects.
Location: Tbilisi, Georgia (UTC+4)
Remote: yes (working exclusively remotely for the past 20 years)
Willing to relocate: yes
Technologies: AWS, Kubernetes, Nomad, Docker, podman, Hashicorp Consul, Vault, Packer, Terraform, Ansible, Chef, Puppet, Grafana, Loki, Prometheus, ELK stack, Jenkins, GitHub Actions, Flux, GitLab, Postfix, HAProxy, MySQL, MariaDB, PostgreSQL, Ruby, Python, bash, C
Résumé/CV: https://alexeydemidov.com/cv
Email: in the resume
GitHub: https://github.com/AlexeyDemidov
LinkedIn: https://www.linkedin.com/in/alekseydemidov/
ServerFault: https://serverfault.com/users/23022/alexd
Location: UK (Yorkshire)
Remote: Yes
Willing to relocate: No
Technologies: VueJS,PHP,NodeJS,MySQL,MongoDB,AWS and the rest…
Résumé/CV: https://irphunky.notion.site/Mark-Harwood-5d68c301d33548ebb7...
Email: mark at phunky.co.uk
Looking for contract opportunities.
Location: Brazil
Remote: optional
Willing to relocate: yes
Technologies: Typescript, React, Python, Kotlin, Swift.
Résumé/CV: https://drive.google.com/file/d/1vZoo3hs8ug7TfPFLENvF4nYLzVM...
Email: mateusmullerw [at] gmail [dot] com
Hi! I have 6+ years of professional experience shipping products across healthcare, banking, retail, and e-commerce. What sets me apart from most frontend engineers is that I'm also a designer. I've led frontend teams while contributing directly to component architecture, design systems, and client-facing features simultaneously.
I'm a Full-Stack Developer, Web Designer and Image Editor with over 25 years of professional experience. Problem-solver and avid learner, I'm used to working with small and large teams across enterprise, government and third-sector. I take deadlines and delivery commitments very seriously.
Location: Buffalo, NY
Remote: Yes or Hybrid
Willing to relocate: No
Technologies: Linux, containerization, Python, PlantUML, React, LangGraph, Postgres
Résumé/CV: https://docs.google.com/document/d/1HzlPlQj-tJ2CxAJ7gQS5Habg...
Email: nonnontrivial@gmail.com
SWE with 10 years experience building (in remote and hybrid settings) in domains: defense, manufacturing, SaaS. Comfortable with ambiguity/uncertainty.
Location: EU, Czech Republic
Remote: Yes
Willing to relocate: No
Technologies: C#, ASP.NET Core, Typescript, Javascript, React, MobX, Express, Node.js, Kubernetes, Docker, PostgreSQL, AWS (EC2, Elastic Container Service, RDS, Secrets Manager, S3, Lambda, Step Functions, CloudFormation), Azure (Compute, Durable Functions, PostgreSQL Flexible Server, Container Apps, Key Vault)
Résumé/CV: https://www.linkedin.com/in/alhimik45/
Email: job@alhimik.me
Software engineer with 9+ years building high-load cloud services in .NET, with full-stack Typescript experience in side projects and tooling. Passionate about developer velocity - if a process wastes time, it should be automated, so engineers can focus on shipping features that matter. Looking for senior backend or full-stack roles.
I am most interested in a director or project manager position, or as a software architect. I also prefer Apple tech but am open to other opportunities.
Location: California, USA | Remote: Yes | Willing to relocate: No
Technologies: Python, Flask, FastAPI, SQLAlchemy, TypeScript, Vanilla JavaScript, HTML/CSS, Zope (interface/component), Cerberus
Resume/CV: https://baranzini.dev | Email: keith@baranzini.dev
4 years solo game dev in Unreal Engine (4000+ hrs systems blueprinting). 6 months into writing code. Built and shipped EZInvoice: a full-stack local-first invoicing desktop app, published on the Microsoft Store. Independently adopted Clean Architecture within my portfolio with fully isolated domain layer and dependency inversion via zope.interface. TypeScript interface ports on the frontend.
Penetration Tester / Offensive Security
Location: Tbilisi, Georgia
Remote: Yes
Willing to relocate: Yes
Technologies: Burp Suite, Metasploit, BloodHound, Cobalt Strike, Frida, Nessus, Nmap, SonarQube, Fortify, Python, Go, Bash, Docker, Kubernetes, Terraform, AWS, Active Directory, OWASP WSTG/MASTG
Résumé/CV: https://mrkz.sh/768bff59356a6578.pdf
Email: gujamrkz@pm.me
Location: SF
Remote: optional
Willing to relocate: maybe
Technologies: numerous!
Résumé/CV: https://biztos.com/hncv/
Email: HN-username at Mac dot com
Hello!
I’m an engineering guy doing backend and full-stack and cloud and all that. I’ve worked with a lot of technologies, and I’m open minded about new ones. I’m a generalist who dives deep.
SF local. Looking to join an ambitious team. Currently doing the contracting thing but yearning for a wider scope. For details please follow the link.
Interested? Let’s get a coffee at Atlas and talk. (I’m traveling at the moment but back in a couple weeks.)
Location : india open to relocate Remote: yes actively looking
willing to relocate : yes
technology : AI Engineer/ full stack / backend/ Python developer/ Fast API/ flask/ LLM/ Gen AI/ Docker/ Kubernetes
Resume : https://drive.google.com/file/d/1bABmqdyqwwSW-50hoQvCR4Wkk8e...
Email : ayazzssaifi@gmail.com
Location: Brighton, MI, USA Remote: Yes Willing to relocate: Yes
Technologies: Bayesian statistics, econometrics, causal inference, experimental design, machine learning, AI systems, R (expert), Python (expert), SQL (expert), Stan/brms, PyMC, scikit-learn, tidyverse, PostgreSQL/Redshift, AWS, Airflow, Ansible, Terraform
Résumé/CV: https://statwonk.com/about/
Location: Menlo Park, CA
Remote: Yes, or hybrid if nearby
Willing to relocate: Possibly
Technologies: Python, Ruby, C, C++, C#, JavaScript, TypeScript, PowerShell, Flask, SQL, PostGIS, Shapely, Unity, Unreal Engine, multiple assembly/machine languages, Windows user code and kernel drivers, Google Maps and other map APIs, geographic and airspace data
Résumé/CV: https://www.geary.com/resume.html or https://www.geary.com/resume.pdf and https://www.linkedin.com/in/michaelgeary/
Email: mike@geary.com
Hi, I'm Michael Geary. I've programmed in many languages and environments over the years. Some of my current interests are:
• Developer experience. I love helping my fellow developers solve problems, and building tools to make their jobs easier and more enjoyable.
• Aviation and geographic data. For example, airspace and obstacle data importers for Wing; election results and voter information maps for Google; many interactive maps for other companies.
• Hardware interfacing. In a way, I am a "full stack" developer, but my stack may involve a front end to a piece of hardware rather than the cloud. I first got into programming via ham radio, so RF hardware remains an interest.
• Designing and building APIs. Too often an API is designed by exposing the internals of whatever system provides the API. My philosophy is the opposite: start with the apps. I like to build a series of sample apps before starting on the API. This way I can imagine what API will make those apps and others like them easy to build.
• Talk with users! I don't like to sit in a back room cranking out code. I want to make sure it's the right code for what my users need, and that it's easy to maintain and improve as we learn more about what they want.
Open to full time or contract.
I look forward to talking with you!
Location: Vancouver, Canada Remote: Yes (worldwide) Willing to relocate: Yes (within Canada) Technologies: iOS, Swift, SwiftUI, UIKit, Swift Concurrency, TCA, Core ML/Vision, Metal, OWASP MASVS, watchOS, iPadOS
CV: https://drobinin.com/consulting
Email: hn@drobinin.com
Senior iOS engineer / consultant (12+ years). I build and fix iOS and Vision Pro apps from medical devices and high-traffic consumer apps to vibecoded startups struggling to pass App Store reviews.
Location: California
Remote: Yes
Willing to relocate: Yes
Résumé/CV/LinkedIn: Available upon request
Email: hn.canteen389@passmail.net
Technologies: C/C++, Go, C#, Microsoft .Net, Java, XML/DOM, HTML, ASP/ASPX, PL/SQL, TSQL, JSP, JavaScript/TypeScript, JQuery, React, OOP, Client/Server Networking
Hi I'm Matt, Software engineer for ~20 yrs, VP of Engineering for ~10 yrs. Extensive experience in both Server-side and Front-end Engineering.
Location: Barcelona, Spain
Remote: Yes
Willing to relocate: Yes
Technologies: ESP32 (ESP-IDF), C/C++, Rust, Python/Django, AI Optimization (LiteRT, ONNX), Reverse Engineering (Ghidra, gdb).
Résumé/CV: https://drive.proton.me/urls/YNHA7NPJ3M#Q4wLbDAP0LQ3
Email: edison2st (at) proton (dot) me
Edison dos Santos | Barcelona, Spain (EU/PT citizen) | Remote or Relocation | Firmware · Embedded Systems · On-Device ML
Built an end-to-end IoT monitoring system from ESP32 firmware to Django cloud backend — SPI, Modbus-RTU, ECDSA (secp256r1) device authentication, MQTT-over-WSS/TLS bypassing Cisco firewalls, mbedTLS, Docker + PostgreSQL infrastructure.
On the ML side: contributed to Sherpa-ONNX (11.2k stars), integrating Meta's Omnilingual v2 — PR merged in 2 hours. First 4-bit block-wise quantization pipeline for the project, 40% model size reduction. Besides this, optimized AI inference to run 2x faster than standard benchmarks on budget mobile chips ($150), used mmap and 16KB tensor alignment for low-level memory efficiency.
Security instincts: Top 4 at Talent Arena CTF (25k+ visitors); analyzed SIMD-obfuscated Rust binary using Ghidra/gdb. Codewars #427 globally (top 0.1%). Besides what's on the Resume, did other things like reverse-engineered a Windows binary to patch a null pointer dereference caused by an unimplemented legacy Touch API in Proton — two-instruction fix, SHA256-verified, no external tools required, where everyone classified it as borked / doesn't work. ProtonDB Link: https://www.protondb.com/app/360870
More sources for these claims (like the Sherpa-ONNX PR) and info on what I did on the resume.
Location: Mumbai, India Remote: Preferred Willing to relocate: No Technologies: - Python/Pandas - Java/Spring Boot - Data Engineering (ETL/ELT, data pipelines) - Product Development - AI/LLM based development (MCP, agents, ADK, CrewAI, etc) - Other (SQL, Redis, Docker, AWS, GCP, Azure, DBT) Résumé/CV: https://dvalia.in/blob/Darshan_Valia_Resume_Technical.pdf Email: On Resume Linkedin: https://www.linkedin.com/in/dvalia/ Data/Backend/Agentic AI engineer for the past ten years (Java, Python, SQL). Experience building data platforms (from scratch!) and ELT pipelines for financial data. Currently working on agentic AI projects, but happy to work at any level for any problem that needs solving. Open to work on product management, solutions architecture, agentic AI or customer engineering. Remote is preferred for time zones spanning Europe to India; onsite/hybrid in Mumbai is also great. Unfortunately cannot relocate. Open primarily to freelance/consulting roles, but full-time roles will also be considered if we're a good fit.
Location: Charleston, South Carolina.
Remote: Preferred.
Technologies: AWS, EKS, GitHub Actions, crossplane, Terraform, Azure DevOps, EC2.
Resume/CV: linkedin.com/in/lsdir
Email: elliotechne42@gmail.com
GitHub: https://github.com/elliotechne
Location: EU timezone, US 4 hours overlap Remote: yes
Willing to relocate: yes
Technologies: AI, CC, MLX, RL, llama.cpp, Android, Kotlin, NextJS, Embedded
Résumé/CV: https://github.com/ezulabs, available upon request
Email: contact@ezulabs.com
Trying something a bit different here, sorry.
I'm looking for monthly/yearly "no-strings" sponsors, not employment, if any individuals, companies (or bitcoin millionaires) would like to help out a long-time OpenBSD slacker, unslack, I'd really like to focus more of my time on my open source development (and advocacy) work, rather than just barely making rent. Feel free to contact me.https://brynet.ca/wallofpizza.html
Angular & Ionic Developer
Location: Portugal
Remote: Yes, remote only
Willing to relocate: No
Technologies: HTML, CSS, JavaScript, TypeScript, RxJS, Angular, Ionic, Cordova, Capacitor
Résumé/CV: https://nunoarruda.com/resume.pdf
Email: nuno@nunoarruda.com
Location: Greater Toronto Area, Ontario, Canada
Remote: Yes.
Willing to relocate: Yes
Technologies: Backend - Python, Rust, Golang, Java, TypeScript, Scala
Résumé/CV: https://www.tareqak.com
Email: see Résumé
Location: Walsenburg, CO
Remote: Yes (US only)
Willing to relocate: No
Technologies: Python, Java, TypeScript, Kafka, Spark, PostgreSQL, OpenSearch, AWS (Lambda, ECS, S3, Step Functions), Kubernetes, Terraform, MLflow, PyTorch, FastAPI, BentoML, LLM orchestration (Ollama/Llama 3), RAG architectures
Portfolio: https://walsenburgtech.com/blog
Resume/CV: https://drive.google.com/file/d/180FozwS-NM4EV4Dhhop2t8nlsHp...
chriscowart18[at]gmail[dot]com
Staff Engineer / Engineering Manager | 18 years | Fintech, AI/ML, Platform Engineering
I build production AI systems in regulated financial environments. Previous: 60M+ ML classification system and high-throughput data pipelines at an auto lender. Managed engineering teams up to 10 and directed 35 developers through a CoE model. Recently shipped a KYB and a tiered fraud detection pipeline with ML model serving.
Junior/mid level Developer Location: Vienna, Austria
Remote: true
Willing to relocate: maybe
Technologies: C#/ASP.NET, NodeJS/Express, Java, Perl, CI/CD, Docker, SQL
Résumé/CV: https://drive.google.com/file/d/1vwqdTMRpHCF6ag4Xvl_ejRnt4Y7... or portfolio.speculumx.at
Email: see cv
Location: Liverpool, England
Remote: Yes (Remote only)
Willing to relocate: No
Technologies: C#, .NET Core, ASP.NET, SQL Server/MySQL/PostgreSQL/MongoDB/EventStoreDB/Redis, RabbitMQ/Kafka, CQRS/Event Sourcing, Azure/AWS.
Résumé/CV: https://craigtp.co.uk/cv
Email: craig [at] craigtp.co.uk
Hi. I'm Craig. I'm an experienced Senior Software Engineer, Systems Architect and Microsoft Certified Professional with a passion for software development.
I work primarily, but not exclusively, with Microsoft technologies and the .NET / .NET Core frameworks, leading complex and challenging enterprise software development projects to successfully deliver robust, secure, scalable and efficient software solutions, encompassing over 30 years of experience in the field.
An accomplished team leader, mentor and architect, I'm skilled at taking a leading role in the overall architecture of a project, in driving team developments and employing proven industry disciplines and best-practices to deliver successful software projects that frequently exceed client expectations.
I'm passionate about distributed systems design, CQRS and event sourcing and a proponent of domain-driven design to ensure that solutions are laser-focused on solving real business problems. I'm an open source enthusiast and advocate using the best and most appropriate tools available, providing for an effective and pragmatic solution that delivers genuine and quantifiable business value.
Throughout my career I've helped numerous businesses of varying sizes in varying industries get their technology investment right and I can do the same for you.
Recent projects include:
+ Architected and executed a comprehensive overhaul of a core legacy system, migrating it to a robust microservices architecture. By strategically applying Domain-Driven Design, CQRS, and Event Sourcing, we enabled a prominent African FinTech company to seamlessly scale from 1 million to 10 million active users while achieving a remarkable 30%+ reduction in cloud expenses.
+ Successfully delivered an ambitious project to re-engineer a number of monolithic applications to cloud-native, event-driven distributed services for a leading hospitality software provider as part of a company-wide effort to modernise their entire software estate including training and mentoring staff on event-driven architecture and distributed system design.
+ Designed & delivered a large, global SaaS product to manage and automate music royalty collection and payment for one of the UK's largest and most demanding independent music publishers including full cloud geo-distribution & redundancy to ensure high availability & reliability for the worldwide client base.
+ Spearheaded the creation of a groundbreaking anti-motor fraud solution for a prominent UK law firm. This industry-leading platform combined a user-friendly web application, powerful API, and sophisticated data systems, including Europe's largest anti-fraud database, giving the firm an edge in fraud detection.
Location: Ireland (Galway)
Remote: yes
Willing to relocate: within Ireland
Technologies: Go ("Golang"), Python, Ruby, JavaScript, Linux, Unix, PostgreSQL
Résumé/CV: https://www.arp242.net/cv/cv-martintournoij
Email: martin@arp242.net
I've been using Go as my primary language for the last nine years, although I don't overly care about the specific language and have experience with a wide variety of tools and languages such as Python, Ruby, PHP, C, JavaScript, Lua, and probably some more. While I've mainly focused on backend in the last few years, I also have written plenty of frontend code over the years, from the "pre-jQuery" days to VueJS.
In the last few years I mainly focused on GoatCounter (https://www.goatcounter.com) with the occasional contract job, but I'm keen to start working on something new for the longer term.
I've got quite a bit of code on my GitHub, so you can take a look at that if you want: https://github.com/arp242
Location: Colorado, USA
Remote: Yes
Willing to relocate: Yes
Technologies: Golang (Go), C, Python, Java, SQL, git, Docker, Linux/POSIX, Internet & web dev, cloud IaaS, distributed, concurrency & threading, performance & scalability, some math & ML
Résumé/CV: https://github.com/mkramlich/portfolio/raw/refs/heads/master...
Email: groglogic+hn2026apr@gmail.com
programming for decades. solid fundamentals. troubleshooter. tech lead/arch. SRE-ish. solved legacy Heisenbugs & shipped, many times.
author of perf cheatsheet
writing book on HPC
US citizen, native English
ex Orbitz on core tech (JVM, GC, perf regress follow-up, ops, logs, instrum, caches, sessions, threads, db conns)
research & due diligence for US State Dept on public defenses against foreign adversarial propaganda & disinfo (ie. natsec) game engine creator & toolmaker since kid. once built small sw biz
recent client: sys prog R&D on mem alloc latency & SEGV resilience. C on Linux. delivered code, benchmarks, diagrams & report on how to upgrade perf & avail of their soft-RT (micros mattered), $-impacting backend
LatLearn: FOSS Golang latency instrum & reporting lib