{"schemaVersion":"jobsearcher.job.v1","id":"b21617e537a511f4f4c72419","url":"https://jobsearcher.com/jobs/b21617e537a511f4f4c72419","canonicalUrl":"https://jobsearcher.com/jobs/b21617e537a511f4f4c72419","title":"Software Engineer","description":"Velocity Tech is working with an exciting seed-stage AI startup that’s looking for a talented Software Engineer to join their growing team in San Francisco.What You’ll Be Working OnDesigning and building scalable systems to generate reinforcement learning environments.Developing agentic QA systems to assess the quality, reliability, and fairness of generated environments.Collaborating directly with AI researchers at leading labs to understand what makes training data effective.Building and operating petabyte-scale ETL pipelines while orchestrating millions of concurrent jobs.Supporting the development of new product lines as the company expands beyond coding environments.Strengthening security, compliance, and infrastructure as the business scales.What They’re Looking For1–10 years of experience building high-quality, production-grade software — new graduates are also encouraged to apply.Experience developing full-stack applications using a widely adopted programming language.A detail-oriented, pragmatic problem solver who thrives on building robust systems in a fast-paced environment.Strong systems thinking and the ability to work across the entire tech stack.Their Tech Stack TypeScript · React · Node.js · PostgreSQL · Redis · Vercel · Cursor · Claude Code · Codex · Tinker · Modal · AWS · Daytona · GRPO","company":"Velocity Tech","rawCompany":"velocity tech","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-10-31T07:42:13.215Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Software Engineer","description":"Velocity Tech is working with an exciting seed-stage AI startup that’s looking for a talented Software Engineer to join their growing team in San Francisco.What You’ll Be Working OnDesigning and building scalable systems to generate reinforcement learning environments.Developing agentic QA systems to assess the quality, reliability, and fairness of generated environments.Collaborating directly with AI researchers at leading labs to understand what makes training data effective.Building and operating petabyte-scale ETL pipelines while orchestrating millions of concurrent jobs.Supporting the development of new product lines as the company expands beyond coding environments.Strengthening security, compliance, and infrastructure as the business scales.What They’re Looking For1–10 years of experience building high-quality, production-grade software — new graduates are also encouraged to apply.Experience developing full-stack applications using a widely adopted programming language.A detail-oriented, pragmatic problem solver who thrives on building robust systems in a fast-paced environment.Strong systems thinking and the ability to work across the entire tech stack.Their Tech Stack TypeScript · React · Node.js · PostgreSQL · Redis · Vercel · Cursor · Claude Code · Codex · Tinker · Modal · AWS · Daytona · GRPO","datePosted":"2026-10-31T07:42:13.215Z","dateModified":"2026-10-31T07:42:13.215Z","hiringOrganization":{"@type":"Organization","name":"Velocity Tech","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"b21617e537a511f4f4c72419"},"url":"https://jobsearcher.com/jobs/b21617e537a511f4f4c72419"}}