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Jobs Base
153 active jobs

AI Engineer Jobs in San Francisco

San Francisco is where AI engineer hiring is concentrated globally. Roles come from foundation-model companies (rare hires), AI-application startups (common), and traditional SaaS companies bolting AI features onto an existing product (most common). The work varies sharply by company type. At foundation-model companies it's closer to research, at application startups it's closer to product engineering with extra eval and prompt work. Comp is the highest globally; expect $200k base floors at well-funded companies.

23 active median salary $250k
1.
AI Engineer (EQL Tech (sales & engineering talent))
San Francisco, California, United States+1 | on-site | full-time | entry | llm apis, vector databases, fine-tuning | 5mo ago
2.
Sr. AI Agent Engineer (Greylock Partners)
San Francisco, California, United States | hybrid | full-time | senior | python, llm, vector search | 6mo ago
3.
San Francisco, United States+2 | on-site | full-time | mid | ai, llm, prompt engineering | 5mo ago
4.
Founding AI Engineer (Raya Health)
San Francisco, California, United States | $100,000 – $120,000/yr | on-site | full-time | lead | openai models, anthropic models, fine-tuning | 5mo ago
5.
San Francisco, California, United States | $110,000 – $200,000/yr | hybrid | full-time | entry | python, typescript, serverless | 5mo ago
6.
Software Engineer - AI (NovusMinds AI)
San Francisco, California, United States | on-site | full-time | senior | python, typescript, go | 5mo ago
7.
Software Engineer - AI (WealthyMinds AI)
San Francisco, California, United States | on-site | full-time | entry | python, fastapi, langchain | 5mo ago
8.
DevSecOps Engineer - AI (NovusMinds AI)
San Francisco, California, United States | on-site | full-time | senior | devsecops, ai security, llm security | 5mo ago
9.
San Francisco, California, United States+2 | on-site | full-time | entry | full stack, backend development, frontend development | 5mo ago
10.
San Francisco, California, United States+1 | $170,000 – $210,000/yr | hybrid | full-time | senior | python, llm, machine learning | 5mo ago
11.
Founding Engineer & CTO (NovusMinds AI)
San Francisco, California, United States | on-site | full-time | executive | python, typescript, go | 5mo ago
12.
Founding Engineer & CTO (WealthyMinds AI)
San Francisco, California, United States | on-site | full-time | executive | python, typescript, go | 5mo ago
13.
Founding Engineer (Lance (YC W26))
San Francisco, California, United States | $160,000 – $300,000/yr | on-site | full-time | entry | python, javascript, software development | 5mo ago
14.
San Francisco, California, United States | $180,000 – $220,000/yr | on-site | full-time | entry | next.js, react, python | 5mo ago
15.
San Francisco, California, United States | on-site | full-time | mid | python, playwright, selenium | 5mo ago
16.
San Francisco, California, United States | $200,000 – $250,000/yr | on-site | full-time | lead | typescript, react, next.js | 5mo ago
17.
San Francisco, California, United States | $170,000 – $250,000/yr | on-site | full-time | senior | python, typescript, cloud platforms | 5mo ago
18.
Founding ML Engineer (TrueMile.AI)
San Francisco, California, United States | hybrid | full-time | lead | machine learning, supervised learning, reinforcement learning | 5mo ago
19.
Machine Learning Engineer (Shields Group Search)
San Francisco, California, United States | $180,000 – $260,000/yr | on-site | full-time | mid | transformer architectures, pytorch, deep learning | 6mo ago
20.
San Francisco, California, United States | $252,000 – $374,000/yr | on-site | full-time | lead | pytorch, jax, tensorflow | 5mo ago
21.
San Francisco, California, United States | on-site | full-time | executive | ios, swift, mobile development | 6mo ago
22.
San Francisco, California, United States | hybrid | full-time | entry | react native, typescript, aws lambda | 5mo ago
23.
San Francisco, California, United States | hybrid | full-time | lead | ios, swift, backend systems | 6mo ago

Frequently asked questions

What does a ai engineer in san francisco earn?
SF compensation runs at the top end of the band. Founding engineer offers commonly clear $200k base + 0.5–2% equity at seed-to-Series-A. The typical band for a ai engineer runs $160k–$260k base + significant equity.
Are AI engineer jobs in san francisco remote-friendly?
0 of the current 23 listings (0%) allow remote work; the rest are on-site or hybrid in San Francisco.
What companies hire AI engineer jobs in san francisco?
Jobs Base aggregates listings across YC-backed startups, growth-stage companies, and selected larger companies hiring with builder-role characteristics.
What's the difference between a ai engineer and a regular ai engineer?
Jobs Base only lists builder roles. Positions where one person owns the product end-to-end. We filter out ticket-driven, narrowly-scoped roles even when the title matches. About 9% of listings scraped match this definition.