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784 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.

144 active 5% remote median salary $250k
1.
AI Engineer (Distyl)
San Francisco, California, United States+1 | $150,000 – $250,000/yr | remote | full-time | senior | python, llms, ai systems | 1mo ago
2.
AI Engineer (Airwallex)
San Francisco, California, United States | $120,000 – $200,000/yr | hybrid | full-time | entry | python, pytorch, jax | 1mo ago
3.
San Francisco, California, United States+1 | $170,000 – $220,000/yr | remote | full-time | mid | typescript, react, python | 1mo ago
4.
San Francisco, California, United States | $188,000 – $275,000/yr | hybrid | full-time | senior | python, typescript, system design | 1mo ago
5.
AI Engineer (EQL Tech (sales & engineering talent))
San Francisco, California, United States+1 | on-site | full-time | entry | llm apis, vector databases, fine-tuning | 1mo ago
6.
AI Engineer, New Business Unit (Nirvana Insurance)
San Francisco, California, United States | $144,000 – $240,000/yr | on-site | full-time | entry | llms, vlms, asr | 1mo ago
7.
AI Engineer (Varick Agents)
San Francisco, California, United States | $175,000 – $225,000/yr | on-site | full-time | senior | llms, agent architectures, evaluation systems | 1mo ago
8.
Sr. AI Engineer (Greylock Partners)
San Francisco, California, United States | on-site | full-time | senior | agentic applications, llm, rag pipelines | 1mo ago
9.
San Francisco, California, United States | hybrid | full-time | mid | react, node, typescript | 1mo ago
10.
San Francisco, California, United States | $250,000 – $300,000/yr | hybrid | full-time | lead | python, typescript, nodejs | 1mo ago
11.
Sr. AI Agent Engineer (Greylock Partners)
San Francisco, California, United States | hybrid | full-time | senior | python, llm, vector search | 1mo ago
12.
San Francisco, California, United States | $180,000 – $280,000/yr | on-site | full-time | mid | claude, codex, cursor | 3w ago
13.
San Francisco, California, United States | $130,000 – $170,000/yr | on-site | full-time | lead | typescript, react, sql | 3w ago
14.
San Francisco, California, United States+2 | $180,000 – $240,000/yr | remote | full-time | senior | python, backend systems, apis | 1mo ago
15.
San Francisco, California, United States | $400,000 – $700,000/yr | on-site | full-time | senior | typescript, react, next.js | 1mo ago
16.
San Francisco, California, United States | on-site | full-time | entry | python, llm integration, api design | 1mo ago
17.
San Francisco, United States+2 | on-site | full-time | mid | ai, llm, prompt engineering | 1mo ago
18.
San Francisco, California, United States | on-site | full-time | senior | ai, llm, python | 1mo ago
19.
San Francisco, California, United States | remote | full-time | mid | python, typescript, llm | 1mo ago
20.
San Francisco, California, United States | $140,000 – $220,000/yr | hybrid | full-time | senior | python, aws, llms | 2mo ago
21.
San Francisco, California, United States | on-site | full-time | entry | python, typescript, llms | 3w ago
22.
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 | 1mo ago
23.
San Francisco, California, United States+2 | on-site | full-time | senior | recommendation systems, personalization, ranking algorithms | 1mo ago
24.
San Francisco, California, United States | on-site | full-time | senior | python, machine learning, model fine-tuning | 1mo ago
25.
San Francisco, California, United States | $110,000 – $200,000/yr | hybrid | full-time | entry | python, typescript, serverless | 1mo ago
26.
Staff ML Engineer, AI Platform (Ambience Healthcare)
San Francisco, California, United States | $250,000 – $300,000/yr | on-site | full-time | lead | python, typescript, mlops | 1mo ago
27.
San Francisco, California, United States | remote | full-time | mid | ai agents, llm, workflow automation | 3w ago
28.
Software Engineer - AI (NovusMinds AI)
San Francisco, California, United States | on-site | full-time | senior | python, typescript, go | 1mo ago
29.
Software Engineer - AI (WealthyMinds AI)
San Francisco, California, United States | on-site | full-time | entry | python, fastapi, langchain | 1mo ago
30.
San Francisco, California, United States | $250,000 – $300,000/yr | hybrid | full-time | lead | llm, langchain, onnx | 3w ago
31.
DevSecOps Engineer - AI (NovusMinds AI)
San Francisco, California, United States | on-site | full-time | senior | devsecops, ai security, llm security | 1mo ago
32.
San Francisco, California, United States+2 | on-site | full-time | entry | full stack, backend development, frontend development | 1mo ago
33.
San Francisco, California, United States | $221,000 – $300,000/yr | hybrid | full-time | entry | python, java, go | 1mo ago
34.
San Francisco, California, United States | $150,000 – $220,000/yr | on-site | full-time | 4w ago
35.
San Francisco, California, United States | $165,000 – $330,000/yr | remote | full-time | senior | python, docker, kubernetes | 1mo ago
36.
San Francisco, California, United States | $181,000 – $203,000/yr | on-site | full-time | entry | python, javascript, ai | 1mo ago
37.
San Francisco, California, United States | $233,000 – $267,000/yr | hybrid | full-time | senior | python, node.js, react | 1mo ago
38.
San Francisco, California, United States+1 | $200,000 – $300,000/yr | on-site | full-time | senior | react, typescript, python | 3w ago
39.
San Francisco, California, United States | remote | full-time | senior | golang, web3, blockchain | 1mo ago
40.
San Francisco, California, United States+1 | $170,000 – $210,000/yr | hybrid | full-time | senior | python, llm, machine learning | 1mo ago
41.
San Francisco, California, United States | $100,000 – $150,000/yr | on-site | full-time | entry | android xr, kotlin, java | 1mo ago
42.
Harness Engineer (Substrate)
San Francisco, California, United States | $140,000 – $200,000/yr | hybrid | full-time | senior | llm, machine learning, ai | 1mo ago
43.
Agentic Engineer (MGT Insurance)
San Francisco, California, United States | $150,000 – $300,000/yr | on-site | full-time | senior | ai agents, llms, autonomous systems | 1mo ago
44.
San Francisco, California, United States | hybrid | full-time | senior | react, typescript, go | 1mo ago
45.
San Francisco, California, United States | $147,000 – $252,000/yr | hybrid | full-time | senior | react, typescript, vite | 1mo ago
46.
San Francisco, California, United States | $170,000 – $350,000/yr | on-site | full-time | lead | react, typescript, python | 1mo ago
47.
San Francisco, California, United States | $190,000 – $260,000/yr | hybrid | full-time | senior | llm, embedding models, search architecture | 1mo ago
48.
San Francisco, California, United States+2 | $209,880 – $315,480/yr | hybrid | full-time | senior | html, css, javascript | 1mo ago
49.
Software Engineer (Cognition)
San Francisco, California, United States | From $260,000/yr | on-site | full-time | mid | python, distributed systems, ai | 3w ago
50.
San Francisco, California, United States | $150,000 – $200,000/yr | hybrid | full-time | senior | python, django, svelte | 1mo 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?
7 of the current 144 listings (5%) 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.