# Mid level engineering jobs in San Francisco

> Browse mid level engineering 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?role=engineering&level=mid&city=san-francisco
Last updated: 2026-10-25

1,551 open jobs, page 1 of 63, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills.

## Jobs

- [Data Center Infrastructure Architect](https://jobs.ashbyhq.com/openai/65bc2ffe-a622-47cd-949c-2ca8b7ec6951) at OpenAI. San Francisco · Full-time · $257K – $327K • Offers Equity · posted 2026-10-25. Apply on Ashby.
- [Applied AI](https://www.workatastartup.com/jobs/106944) at Rational. San Francisco, CA, US · On-site · Full-time · $120K - $200K + 0.50% - 2.00% equity · posted 2026-10-25. Apply on Y Combinator.
- [Machine Learning Researcher](https://www.workatastartup.com/jobs/106941) at Rational. San Francisco, CA, US · On-site · Full-time · $150K - $200K + 0.50% - 2.00% equity · posted 2026-10-25. Apply on Y Combinator.
- [AI Engineer (interested in physical infrastructure)](https://www.workatastartup.com/jobs/105565) at Torus. San Francisco, CA, US · On-site · Full-time · $150K - $250K + 0.25% - 0.50% equity · posted 2026-10-25. Apply on Y Combinator.
- [Member of Technical Staff (Software Engineer, Training Infrastructure)](https://jobs.ashbyhq.com/perplexity/2a5aa5f6-596b-45c3-84db-ac0b96363f93) at Perplexity. San Francisco · Full-time · $220K – $405K • Offers Equity · posted 2026-10-24. Apply on Ashby.
- [Research Engineer](https://www.workatastartup.com/jobs/118550) at David AI. San Francisco · On-site · Full-time · $210K - $360K · posted 2026-10-24. Apply on Y Combinator.
- [Member of Technical Staff (AI Software Engineer, Agents)](https://jobs.ashbyhq.com/perplexity/cc22684f-b419-4ab8-8aa0-b4a393d3beb9) at Perplexity. San Francisco · Full-time · $220K – $405K • Offers Equity · posted 2026-10-24. Apply on Ashby.
- [Member of Technical Staff (AI Policy and Strategic Initiatives)](https://jobs.ashbyhq.com/perplexity/7e4a95c3-6322-4300-9455-96c511ab2621) at Perplexity. San Francisco · Full-time · $220K – $405K • Offers Equity · posted 2026-10-24. Apply on Ashby.
- [Design Engineer](https://www.workatastartup.com/jobs/118517) at HUD. San Francisco / Singapore / Remote (Asia) / Remote (North America) · Remote · Full-time · $100K - $225K · posted 2026-10-24. Apply on Y Combinator.
- [Software Architect, AI Systems and Platform](https://job-boards.greenhouse.io/embed/job_app?for=okta&token=8319085) at Okta. San Francisco, California · posted 2026-10-23. Apply on Greenhouse.
- [Software Engineering SMTS](https://salesforce.wd12.myworkdayjobs.com/External_Career_Site/job/California---San-Francisco/Software-Engineering-SMTS_JR363396) at Salesforce. California   San Francisco +1 more · posted 2026-10-23. Apply on Workday.
- [Mechanical Engineer, Manufacturing & Rapid Prototyping](https://www.workatastartup.com/jobs/118484) at Nori. San Francisco, CA, US · On-site · Full-time · $100K - $120K · posted 2026-10-23. Apply on Y Combinator.
- [Engineering Technician, Actuators](https://jobs.ashbyhq.com/openai/2986efa0-6d1c-4a1f-a629-13ad86559e24) at OpenAI. San Francisco · On-site · Full-time · $113K – $260K • Offers Equity · posted 2026-10-23. Apply on Ashby.
- [Software Engineer](https://jobs.ashbyhq.com/openai/d95a5b8b-35fb-4ae2-9f6c-594ed24e49f7) at OpenAI. San Francisco · Hybrid · Full-time · $347K – $385K • Offers Equity · posted 2026-10-23. Apply on Ashby.
- [Full Stack Software Engineer, Monetization Platform](https://jobs.ashbyhq.com/openai/191e42f8-cd62-4082-8f72-505c26505e67) at OpenAI. San Francisco · Hybrid · Full-time · $266K – $445K • Offers Equity · posted 2026-10-23. Apply on Ashby.
- [IT Systems Engineer](https://jobs.ashbyhq.com/openai/b73e46a6-881a-4413-835a-94b9d5f35d2f) at OpenAI. San Francisco · Hybrid · Full-time · $187K – $266K • Offers Equity · posted 2026-10-23. Apply on Ashby.
- [Software Engineering SMTS](https://salesforce.wd12.myworkdayjobs.com/External_Career_Site/job/California---San-Francisco/Software-Engineering-SMTS_JR363487) at Salesforce. California - San Francisco · posted 2026-10-23. Apply on Workday.
- [Applied AI Security Architect - Healthcare & Life Sciences](https://job-boards.greenhouse.io/anthropic/jobs/5461873008) at Anthropic. New York City, NY; San Francisco, CA | New York City, NY · posted 2026-10-23. Apply on Greenhouse.
- [Full Stack Product Engineer](https://www.workatastartup.com/jobs/69750) at Wefunder. San Francisco, CA, US · On-site · Full-time · $160K - $250K · posted 2026-10-23. Apply on Y Combinator.
- [Software Engineer](https://www.workatastartup.com/jobs/111785) at Volaren Inc.. San Francisco, CA, US / Remote (US) · Remote · Full-time · $50K - $150K + 5.00% equity · posted 2026-10-23. Apply on Y Combinator.
- [Member of Technical Staff](https://www.workatastartup.com/jobs/113407) at Edviro. San Francisco, CA, US / Remote (US) · Remote · Full-time · $160K - $260K + 0.50% - 2.00% equity · posted 2026-10-23. Apply on Y Combinator.
- [Founding Engineer](https://www.workatastartup.com/jobs/100730) at Bloomy. San Francisco, CA, US · On-site · Full-time · $175K - $200K + 1.50% - 2.00% equity · posted 2026-10-23. Apply on Y Combinator.
- [Founding Engineer](https://www.workatastartup.com/jobs/115910) at Pluto. San Francisco, CA, US / New York, NY, US · On-site · Full-time · $120K - $200K + 0.15% - 1.00% equity · posted 2026-10-23. Apply on Y Combinator.
- [Founding AI Engineer](https://www.workatastartup.com/jobs/111820) at COACH. San Francisco, CA, US · On-site · Full-time · $150K - $250K + 0.50% - 1.50% equity · posted 2026-10-23. Apply on Y Combinator.
- [AI Engineer](https://www.workatastartup.com/jobs/94768) at LemonLime. San Francisco, CA, US · On-site · Full-time · $100K - $120K + 0.50% equity · posted 2026-10-23. Apply on Y Combinator.

Next page: https://lazee.dev/careers?role=engineering&level=mid&city=san-francisco&page=2

## Broader searches

- [Mid level jobs in San Francisco](https://lazee.dev/careers?level=mid&city=san-francisco) (3,394 jobs)
- [Engineering jobs in San Francisco](https://lazee.dev/careers?role=engineering&city=san-francisco) (2,790 jobs)
- [Mid level engineering jobs](https://lazee.dev/careers?role=engineering&level=mid) (6,343 jobs)

## Browse by role

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- [Mid level QA jobs in San Francisco](https://lazee.dev/careers?role=qa&level=mid&city=san-francisco) (12 jobs)

## Browse by city

- [Mid level engineering jobs in New York](https://lazee.dev/careers?role=engineering&level=mid&city=new-york) (682 jobs)
- [Mid level engineering jobs in Bangalore](https://lazee.dev/careers?role=engineering&level=mid&city=bangalore) (281 jobs)
- [Mid level engineering jobs in London](https://lazee.dev/careers?role=engineering&level=mid&city=london) (220 jobs)
- [Mid level engineering jobs in Seattle](https://lazee.dev/careers?role=engineering&level=mid&city=seattle) (160 jobs)
- [Mid level engineering jobs in Los Angeles](https://lazee.dev/careers?role=engineering&level=mid&city=los-angeles) (103 jobs)
- [Mid level engineering jobs in Toronto](https://lazee.dev/careers?role=engineering&level=mid&city=toronto) (95 jobs)
- [Mid level engineering jobs in Chicago](https://lazee.dev/careers?role=engineering&level=mid&city=chicago) (80 jobs)
- [Mid level engineering jobs in Austin](https://lazee.dev/careers?role=engineering&level=mid&city=austin) (75 jobs)
- [Mid level engineering jobs in Tel Aviv](https://lazee.dev/careers?role=engineering&level=mid&city=tel-aviv) (72 jobs)
- [Mid level engineering jobs in São Paulo](https://lazee.dev/careers?role=engineering&level=mid&city=sao-paulo) (61 jobs)
- [Mid level engineering jobs in Tokyo](https://lazee.dev/careers?role=engineering&level=mid&city=tokyo) (52 jobs)
- [Mid level engineering jobs in Paris](https://lazee.dev/careers?role=engineering&level=mid&city=paris) (50 jobs)
- [Mid level engineering jobs in Dublin](https://lazee.dev/careers?role=engineering&level=mid&city=dublin) (49 jobs)
- [Mid level engineering jobs in Delhi NCR](https://lazee.dev/careers?role=engineering&level=mid&city=delhi-ncr) (44 jobs)
- [Mid level engineering jobs in Hyderabad](https://lazee.dev/careers?role=engineering&level=mid&city=hyderabad) (43 jobs)
- [Mid level engineering jobs in Pune](https://lazee.dev/careers?role=engineering&level=mid&city=pune) (40 jobs)
- [Mid level engineering jobs in Mexico City](https://lazee.dev/careers?role=engineering&level=mid&city=mexico-city) (33 jobs)
- [Mid level engineering jobs in Munich](https://lazee.dev/careers?role=engineering&level=mid&city=munich) (33 jobs)
- [Mid level engineering jobs in Vancouver](https://lazee.dev/careers?role=engineering&level=mid&city=vancouver) (32 jobs)
- [Mid level engineering jobs in Sydney](https://lazee.dev/careers?role=engineering&level=mid&city=sydney) (26 jobs)
- [Mid level engineering jobs in Boston](https://lazee.dev/careers?role=engineering&level=mid&city=boston) (24 jobs)
- [Mid level engineering jobs in Berlin](https://lazee.dev/careers?role=engineering&level=mid&city=berlin) (20 jobs)
- [Mid level engineering jobs in Mumbai](https://lazee.dev/careers?role=engineering&level=mid&city=mumbai) (16 jobs)

## Browse by experience

- [Senior engineering jobs in San Francisco](https://lazee.dev/careers?role=engineering&level=senior&city=san-francisco) (485 jobs)
- [Staff & principal engineering jobs in San Francisco](https://lazee.dev/careers?role=engineering&level=staff&city=san-francisco) (396 jobs)
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- [Engineering internships in San Francisco](https://lazee.dev/careers?role=engineering&level=intern&city=san-francisco) (147 jobs)
- [Entry level engineering jobs in San Francisco](https://lazee.dev/careers?role=engineering&level=entry&city=san-francisco) (54 jobs)

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