Search technical profiles with sourcing context attached.

David Titarenco is a CTO, expert engineer, and data professional based in Los Angeles, open to remote work and relocation on a case-by-case basis. He has extensive experience in team-building, consulting, and architecting data pipelines. At Edmunds.com, he worked on a successful ad-tech product and bootstrapped a data pipeline using Spark, Databricks, Java, Python, and Scala. At ATTN:, he rebuilt an ETL Kubernetes s…

Senior Architect and Fractional CTO with over 20 years of experience building scalable, multi-tenant SaaS applications and AI-native workflows. Background includes serving as Team Lead for various (40+) projects. Specializes in agile, XP-based methodologies and high-velocity engineering. Operates with a specialized "Circle-Pairing" model—utilizing 3-person remote pods to maintain 24/7 momentum on complex builds.

Product-minded full-stack engineer with 20 years of experience. Demonstrated expertise in web, native, frontend/backend, firmware, and DevOps. Recently gained recognition with a technical write-up and open-source project that reached #1 on HackerNews: https://ptx2.net/posts/unbricking-a-bike-with-a-raspberry-pi. Professional experience includes designing, building, launching, and maintaining high-traffic web fronten…

Matthew Gerring is a mission-driven engineer and team leader with a decade of experience in clean energy, focusing on climate change mitigation. He has built complex energy analytics tools for major DER providers and electric utilities. He is seeking new roles in clean energy, carbon sequestration, or climate resilience, with an ideal focus on hardware, but open to any team addressing climate change. He has a proven…

Francis Stephens is a backend systems engineer with a strong focus on performance, system stability, and resilience. He has experience as a performance engineer at Adjust, a mobile ad-attribution company. His expertise includes Go, Java, Git, Erlang, Postgres, and Linux. He has contributed to several open-source projects, including an exploratory manual memory allocator (memorymanager), a financial trading matching …

Andres is seeking an entry into the contemporary software development scene, having previously developed Windows utilities independently and explored various technologies. He is looking for tech support, documentation, or QA roles, with a strong preference for an entry-level developer position. He is interested in both frontend and backend development, appreciating the aesthetic and technical challenges, and is also…

19 YOE designing, testing, building, operating, and automating ISP and carrier networks. From tiny 3 PoP mini ISP networks, to thousands of PoPs and tens of thousands of devices, and multi-continent global routing. I’ve worked in roles from engineering, to architecture, to product design. I’m an active participant in the global networking community; I attend and speak at conferences, engage in the IETF, and help to …

Senior backend engineer with experience in building a distributed, stable and resilient backend system. This individual likes to solve challenges and see their contribution impact product performance. They are proficient in a wide range of technologies including JavaScript, TypeScript, NodeJS, Python, Go, Ruby, C/C++, various databases, cloud platforms (AWS, GCP), and DevOps tools.

A highly experienced professional with 21 years in HFT, algo trading, and quantitative finance, now also specializing in AI/ML engineering. Holds a University of Tokyo degree and is a DASCA Certified Principal Data Scientist. Proven track record in building DMA/HFT options trading engines (kernel-bypass, lock-free hot paths), FPGA-accelerated Monte Carlo pricers, and extensive numerical libraries. Formerly held posi…

Pursuing a role in high-scalability distributed systems. A well-rounded Scala/Rust/Python developer, well-versed in data engineering, with deep knowledge of the internals of distributed datastores. Experienced with data modeling for high throughput database activity and a strong understanding of scalable workloads and data access patterns. Highly confident ability to lead a data / MLops project from start to finish.…

Known for refactoring ruthlessly, hunting root causes, and fighting for the users often while talking with my hands. Seeking: Bonus points for work in Health, Education, or Environmental sectors. Full remote is ideal, but Hybrid 40% in the Boston metro is fair game, and if you are still reading, have a wonderful day and make a stranger smile. Statement: Hire me for versatility as a polyglot agnostic builder of stuff…