# Staff & principal on-site jobs in San Francisco > Browse staff & principal on-site jobs in San Francisco at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which Lazee autofills in a few clicks. Canonical: https://lazee.dev/careers?level=staff&city=san-francisco&workplace=onsite Last updated: 2026-10-25 70 open jobs, page 1 of 3, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills. ## Jobs - [Senior Staff AI-Native Software Engineer – Agentic Systems](https://jobs.smartrecruiters.com/ServiceNow/744000156441790) at ServiceNow. San Francisco, CALIFORNIA, United States · On-site · Full-time · posted 2026-10-20. Apply on SmartRecruiters. - [Member of Design Staff](https://www.workatastartup.com/jobs/116448) at Firecrawl. San Francisco HQ; Toronto Hub · On-site · Full-time · $196K - $220K · posted 2026-10-14. Apply on Y Combinator. - [Staff Engineer, IOI (Internet of Industrials)](https://www.workatastartup.com/jobs/115283) at Oway. San Francisco, CA, US · On-site · Full-time · $220K - $300K + 0.30% - 1.00% equity · posted 2026-10-08. Apply on Y Combinator. - [Member of Operations Staff](https://www.workatastartup.com/jobs/115232) at Roboflow. San Francisco · On-site · Full-time · $150K - $300K · posted 2026-10-08. Apply on Y Combinator. - [Member of Operations Staff](https://www.workatastartup.com/jobs/115227) at Roboflow. San Francisco · On-site · Full-time · $150K - $300K · posted 2026-10-08. Apply on Y Combinator. - [Staff Product Designer, AI Agents & Chat](https://www.workatastartup.com/jobs/115124) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Senior / Principal Product Manager, Contract Orchestration](https://www.workatastartup.com/jobs/115117) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Principal Product Manager, AI](https://www.workatastartup.com/jobs/115089) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Principal Product Manager, Global Payments Platform and Controls](https://www.workatastartup.com/jobs/115068) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Principal Product Manager, Identity](https://www.workatastartup.com/jobs/115043) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Senior/Staff Product Designer](https://www.workatastartup.com/jobs/115023) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Senior / Principal Product Manager](https://www.workatastartup.com/jobs/115020) at Zip. San Francisco · On-site · Full-time · posted 2026-10-07. Apply on Y Combinator. - [Staff Technical Product Manager](https://www.workatastartup.com/jobs/114788) at Metriport. San Francisco, CA, US · On-site · Full-time · $200K - $260K · posted 2026-10-06. Apply on Y Combinator. - [Technical Staff: Full Stack Engineer](https://www.workatastartup.com/jobs/114422) at Usul. San Francisco Office · On-site · Full-time · $160K - $240K + 0.05% - 0.40% equity · posted 2026-10-05. Apply on Y Combinator. - [Technical Staff: DevOps Engineer](https://www.workatastartup.com/jobs/114421) at Usul. San Francisco Office · On-site · Full-time · $160K - $240K + 0.05% - 0.40% equity · posted 2026-10-05. Apply on Y Combinator. - [Technical Staff: Forward Deployed Engineer](https://www.workatastartup.com/jobs/114420) at Usul. San Francisco Office · On-site · Full-time · $160K - $240K + 0.05% - 0.40% equity · posted 2026-10-05. Apply on Y Combinator. - [Principal Robotics Software Engineer](https://www.workatastartup.com/jobs/113301) at Weave Robotics. San Francisco, CA · On-site · Full-time · posted 2026-10-01. Apply on Y Combinator. - [Member of Mathematical Staff](https://www.workatastartup.com/jobs/112314) at SF Tensor. San Francisco · On-site · Full-time · $225K - $315K · posted 2026-09-27. Apply on Y Combinator. - [Staff AI Engineer - Agent Architecture & Behavior](https://www.workatastartup.com/jobs/109578) at Artisan. San Francisco, CA, US · On-site · Full-time · $250K - $325K + 0.15% - 0.30% equity · posted 2026-09-25. Apply on Y Combinator. - [Staff Generalist Engineer](https://www.workatastartup.com/jobs/109469) at Greptile. San Francisco · On-site · Full-time · $250K - $300K · posted 2026-09-25. Apply on Y Combinator. - [Staff Engineer](https://www.workatastartup.com/jobs/110567) at Wordware. San Francisco · On-site · Full-time · $280K - $400K · posted 2026-09-25. Apply on Y Combinator. - [Staff PLM & Engineering Applications Engineer, Consumer Devices](https://jobs.ashbyhq.com/openai/1bec1791-b073-4f2a-9de6-34e36238c216) at OpenAI. San Francisco · On-site · Full-time · $257K – $285K • Offers Equity · posted 2026-09-16. Apply on Ashby. - [Member of Nontechnical Staff (GTM)](https://www.workatastartup.com/jobs/105570) at Torus. San Francisco, CA, US · On-site · Full-time · $100K - $150K + 0.05% - 0.10% equity · posted 2026-08-26. Apply on Y Combinator. - [Staff AI Engineer](https://www.workatastartup.com/jobs/106677) at Kastle. San Francisco · On-site · Full-time · $250K - $350K · posted 2026-08-26. Apply on Y Combinator. - [Staff Engineer](https://www.workatastartup.com/jobs/106674) at Kastle. San Francisco · On-site · Full-time · $250K - $320K · posted 2026-08-26. Apply on Y Combinator. Next page: https://lazee.dev/careers?level=staff&city=san-francisco&workplace=onsite&page=2 ## Broader searches - [On-site jobs in San Francisco](https://lazee.dev/careers?city=san-francisco&workplace=onsite) (2,144 jobs) - [Staff & principal jobs in San Francisco](https://lazee.dev/careers?level=staff&city=san-francisco) (536 jobs) - [Staff & principal on-site tech jobs](https://lazee.dev/careers?level=staff&workplace=onsite) (241 jobs) ## Browse by city - [Staff & principal on-site jobs in New York](https://lazee.dev/careers?level=staff&city=new-york&workplace=onsite) (40 jobs) - [Staff & principal on-site jobs in Bangalore](https://lazee.dev/careers?level=staff&city=bangalore&workplace=onsite) (11 jobs) ## Browse by experience - [Mid level on-site jobs in San Francisco](https://lazee.dev/careers?level=mid&city=san-francisco&workplace=onsite) (1,374 jobs) - [Senior on-site jobs in San Francisco](https://lazee.dev/careers?level=senior&city=san-francisco&workplace=onsite) (364 jobs) - [On-site internships in San Francisco](https://lazee.dev/careers?level=intern&city=san-francisco&workplace=onsite) (137 jobs) - [Manager-level on-site jobs in San Francisco](https://lazee.dev/careers?level=manager&city=san-francisco&workplace=onsite) (132 jobs) - [Entry level on-site jobs in San Francisco](https://lazee.dev/careers?level=entry&city=san-francisco&workplace=onsite) (67 jobs) ## Browse by workplace - [Staff & principal hybrid jobs in San Francisco](https://lazee.dev/careers?level=staff&city=san-francisco&workplace=hybrid) (75 jobs) - [Staff & principal remote jobs in San Francisco](https://lazee.dev/careers?level=staff&city=san-francisco&workplace=remote) (68 jobs) ## Related - [Lazee.dev home: the job application autofill extension](https://lazee.dev) - [Jobs API](https://lazee.dev/api) - [About Lazee.dev](https://lazee.dev/about) - [Privacy Policy](https://lazee.dev/privacy) - [Terms of Service](https://lazee.dev/terms)