# On-site jobs in San Francisco

> Browse 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. Page 53 of 86.

Canonical: https://lazee.dev/careers?city=san-francisco&workplace=onsite&page=53
Last updated: 2026-10-26

2,148 open jobs, page 53 of 86, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills.

## Jobs

- [Founding Brand and Content Lead (Contract-to-Hire)](https://www.workatastartup.com/jobs/94207) at a0.dev. San Francisco, CA, US · On-site · Full-time · $140K - $180K + 0.40% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Founding Growth Lead (Contract-to-Hire)](https://www.workatastartup.com/jobs/94204) at a0.dev. San Francisco, CA, US · On-site · Full-time · $140K - $180K + 0.40% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Engineering Intern](https://www.workatastartup.com/jobs/93254) at Revyl. San Francisco, CA, US · On-site · Internship · $5K - $10K / monthly · posted 2026-04-28. Apply on Y Combinator.
- [🦷 Founding Engineer at 10x Dental (YC W25)](https://www.workatastartup.com/jobs/94534) at 10x. San Francisco, CA, US · On-site · Full-time · $150K - $180K + 0.50% - 1.50% equity · posted 2026-04-28. Apply on Y Combinator.
- [Summer Intern - Applied Science MSc/PhD](https://www.workatastartup.com/jobs/94643) at Terranox AI. San Francisco, CA, US · On-site · Internship · $8K - $16K · posted 2026-04-28. Apply on Y Combinator.
- [Founding Applied Scientist](https://www.workatastartup.com/jobs/94018) at Terranox AI. San Francisco, CA, US · On-site · Full-time · $150K - $250K + 0.10% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Senior Verification & Validation (V&V) Engineer - San Francisco](https://www.workatastartup.com/jobs/94200) at Polymath Robotics. San Francisco, CA, US · On-site · Full-time · $150K - $200K + 0.02% - 0.05% equity · posted 2026-04-28. Apply on Y Combinator.
- [Founding Embedded Engineer](https://www.workatastartup.com/jobs/93355) at BootLoop. San Francisco, CA, US · On-site · Full-time · $180K - $280K + 1.50% - 3.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Member of Technical Staff, AI Research – Radiology Foundation Model](https://www.workatastartup.com/jobs/93644) at Eden. San Francisco, CA, US · On-site · Full-time · $150K - $320K + 0.10% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Jony Ive](https://www.workatastartup.com/jobs/93502) at Entangl. San Francisco, CA, US · On-site · Full-time · $120K - $180K + 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Jony Ive](https://www.workatastartup.com/jobs/93501) at Entangl. San Francisco, CA, US · On-site · Full-time · $120K - $180K + 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Founding AI Product Engineer](https://www.workatastartup.com/jobs/94229) at Standout. San Francisco, CA, US · On-site · Full-time · $160K - $240K + 1.00% - 2.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Software Engineering Intern](https://www.workatastartup.com/jobs/93356) at BetterBasket. San Francisco, CA, US · On-site · Internship · $6K - $10K / monthly · posted 2026-04-28. Apply on Y Combinator.
- [Founding Forward Deployed Engineer](https://www.workatastartup.com/jobs/93602) at Lumari. San Francisco, CA, US · On-site · Full-time · $110K - $170K + 0.25% - 3.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Senior Mechanical Engineer](https://www.workatastartup.com/jobs/94460) at Cascade Space. San Francisco, CA, US · On-site · Full-time · $150 - $190 · posted 2026-04-28. Apply on Y Combinator.
- [Founding Product Engineer](https://www.workatastartup.com/jobs/94564) at MochaCare. San Francisco, CA, US · On-site · Full-time · $120K - $220K + 0.50% - 1.50% equity · posted 2026-04-28. Apply on Y Combinator.
- [Senior Fullstack Software Engineer](https://www.workatastartup.com/jobs/93459) at Intryc. San Francisco, CA, US · On-site · Full-time · $150K - $220K + 0.50% - 0.70% equity · posted 2026-04-28. Apply on Y Combinator.
- [Agent Marketing Consultant](https://www.workatastartup.com/jobs/94630) at Unusual. San Francisco, CA, US · On-site · Full-time · $125K - $185K + 0.02% - 0.25% equity · posted 2026-04-28. Apply on Y Combinator.
- [Founding Research Engineer, RL/Reasoning](https://www.workatastartup.com/jobs/94045) at BioStack Platforms. San Francisco, CA, US · On-site · Full-time · $200K - $350K + 0.10% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Founding Engineer](https://www.workatastartup.com/jobs/93126) at Adaptional. San Francisco, CA, US · On-site · Full-time · $180K - $280K + 1.00% - 2.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Founding Engineer @ Vela | Solving Scheduling](https://www.workatastartup.com/jobs/94537) at Vela. San Francisco, CA, US · On-site · Full-time · $110K - $300K + 0.01% - 2.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Research Engineer](https://www.workatastartup.com/jobs/94626) at SID. San Francisco, CA, US · On-site · Full-time · posted 2026-04-28. Apply on Y Combinator.
- [Senior Software Engineer, Product](https://www.workatastartup.com/jobs/93805) at CTGT. San Francisco, CA, US · On-site · Full-time · $175K - $250K + 0.50% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Senior Software Engineer, Platform](https://www.workatastartup.com/jobs/93804) at CTGT. San Francisco, CA, US · On-site · Full-time · $175K - $250K + 0.50% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.
- [Senior Software Engineer](https://www.workatastartup.com/jobs/93803) at CTGT. San Francisco, CA, US · On-site · Full-time · $175K - $250K + 0.50% - 1.00% equity · posted 2026-04-28. Apply on Y Combinator.

Next page: https://lazee.dev/careers?city=san-francisco&workplace=onsite&page=54

## Broader searches

- [Jobs in San Francisco](https://lazee.dev/careers?city=san-francisco) (5,951 jobs)
- [On-site tech jobs](https://lazee.dev/careers?workplace=onsite) (5,507 jobs)

## Browse by role

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- [On-site mobile developer jobs in San Francisco](https://lazee.dev/careers?role=mobile&city=san-francisco&workplace=onsite) (10 jobs)

## Browse by city

- [On-site jobs in New York](https://lazee.dev/careers?city=new-york&workplace=onsite) (942 jobs)
- [On-site jobs in London](https://lazee.dev/careers?city=london&workplace=onsite) (277 jobs)
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- [On-site jobs in Delhi NCR](https://lazee.dev/careers?city=delhi-ncr&workplace=onsite) (93 jobs)
- [On-site jobs in Toronto](https://lazee.dev/careers?city=toronto&workplace=onsite) (65 jobs)
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- [On-site jobs in Mumbai](https://lazee.dev/careers?city=mumbai&workplace=onsite) (43 jobs)
- [On-site jobs in Seattle](https://lazee.dev/careers?city=seattle&workplace=onsite) (31 jobs)
- [On-site jobs in Boston](https://lazee.dev/careers?city=boston&workplace=onsite) (29 jobs)
- [On-site jobs in Sydney](https://lazee.dev/careers?city=sydney&workplace=onsite) (28 jobs)
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## Browse by experience

- [Mid level on-site jobs in San Francisco](https://lazee.dev/careers?level=mid&city=san-francisco&workplace=onsite) (1,373 jobs)
- [Senior on-site jobs in San Francisco](https://lazee.dev/careers?level=senior&city=san-francisco&workplace=onsite) (365 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) (136 jobs)
- [Staff & principal on-site jobs in San Francisco](https://lazee.dev/careers?level=staff&city=san-francisco&workplace=onsite) (70 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

- [Hybrid jobs in San Francisco](https://lazee.dev/careers?city=san-francisco&workplace=hybrid) (726 jobs)
- [Remote jobs in San Francisco](https://lazee.dev/careers?city=san-francisco&workplace=remote) (723 jobs)

## Related

- [Lazee.dev home: the job application autofill extension](https://lazee.dev)
- [Jobs API](https://lazee.dev/api)
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