AI engineer jobs in San Francisco

AI engineering roles in San Francisco, United States — LLM apps, RAG, agents, evals and inference. Pulled from company career sites, never scraped aggregators.

635 open roles · showing 351–400

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Research Intern, Model Shaping (Winter 2027)
Together AI · San Francisco, Amsterdam
$58–70/hour
Posted 6w agoOn-siteInternPyTorch Deep learning NLP
Research Intern, Model Shaping (Summer 2027)
Together AI · San Francisco, Amsterdam
$58–70/hour
Posted 6w agoOn-siteInternPyTorch Deep learning NLP
Research Intern, Inference (Winter 2027)
Together AI · San Francisco
$58–70/hour
Posted 6w agoOn-siteInternPyTorch Deep learning Python
Research Intern, Inference (Summer 2027)
Together AI · San Francisco
$58–70/hour
Posted 6w agoOn-siteInternPyTorch Deep learning Python
AI Engineer 5 (Gen AI Platform Services - Agentic Systems)
Capital One · San Francisco, CA
$230k–262k/yr
Posted 6w agoOn-siteHugging Face Multi-agent Orchestration GPU
Member of Technical Staff - Prime Agent
Prime Intellect · San Francisco
$150k–300k/yr
Posted 6w agoOn-siteStaffLangChain Tool use Python TypeScript
Software Engineer, Agentic Infrastructure
Vercel · Hybrid - San Francisco, New York City
$196k/yr
Posted 6w agoHybridCI/CD AWS TypeScript JavaScript
Strategist, Agent Development (Brazilian Portuguese speaking)
Sierra · San Francisco, CA
$200k–290k/yr
Posted 6w agoOn-siteRAG
AI Engineer, AI.x
Charles Schwab · San Francisco, CA, US
Posted 6w agoOn-sitePython
Software Engineer, Internal Audit (All Levels)
Fieldguide · San Francisco, CA or Remote (USA)
$160k–280k/yr
Posted 6w agoRemoteOrchestration Eval harnesses Python TypeScript
Research, Finetuning Science
Thinking Machines Lab · San Francisco
$350k–475k/yr
Posted 6w agoHybridLoRA RLHF PyTorch TensorFlow
Research Lead, Tinker, Fine-tuning Science
Thinking Machines Lab · San Francisco
$350k–475k/yr
Posted 6w agoHybridLeadLoRA RLHF PyTorch TensorFlow
Sr. Software Engineer - Ingestion Core team
Databricks · San Francisco, California
$166k–225k/yr
Posted 6w agoOn-siteSeniorRAG Eval harnesses Python Go
Staff Machine Learning Engineer, ML Platform
Braze · San Francisco
Posted 6w agoOn-siteStaffOrchestration Kubernetes Ray CI/CD
Research Engineer, Privacy and Anonymization
HUD · San Francisco
$100k–230k/yr
Posted 6w agoOn-siteAWS Python
Senior Forward Deployed Engineer, Enterprise AI
Handshake AI · San Francisco, CA
$220k–300k/yr
Posted 6w agoOn-siteSeniorMulti-agent Eval harnesses
Member of Technical Staff, Product Security
Parallel Web Systems · San Francisco or Palo Alto
$150k–300k/yr
Posted 6w agoOn-siteStaffKubernetes GCP Python TypeScript
Software Engineer, Tokens and Prompt Structures
Anthropic · San Francisco, CA | New York City, NY
$320k–405k/yr
Posted 6w agoOn-sitePython Rust
Inference Engineering and Product Lead
Modal · San Francisco
$300k–350k/yr
Posted 6w agoOn-siteLeadGPU
Member of Technical Staff, Alignment
Abundant · San Francisco
$250k–450k/yr
Posted 6w agoOn-siteStaffRLHF Distillation
Research Fellow
Abundant · San Francisco
Posted 6w agoOn-siteOrchestration Distillation Deep learning NLP
Backend System Architect
Coframe · SF Bay Area
$180k–300k/yr
Posted 6w agoOn-siteOrchestration Kubernetes Docker AWS
Software Engineer, Agents (Foundation Agents)
Fieldguide · San Francisco, CA
$190k–220k/yr
Posted 6w agoHybridEval harnesses
Senior Software Engineer, Agents (Foundation Agents)
Fieldguide · San Francisco, CA
$225k–250k/yr
Posted 6w agoHybridSeniorEval harnesses
Expert Agent Builder, Forward Deployed Engineering
Salesforce · California - San Francisco
$158k–288k/yr
Posted 6w agoOn-siteLangChain LlamaIndex RAG Multi-agent
Senior Software Engineer, AI Enablement
Chime · San Francisco, CA, USA
$164k–227k/yr
Posted 6w agoOn-siteSeniorPython TypeScript JavaScript Go
Research Scholar
AfterQuery · San Francisco
$10k/yr
Posted 6w agoOn-site
Research Fellow
AfterQuery · San Francisco
$16k/month
Posted 6w agoOn-site
Model Policy Manager, Agentic Safety
OpenAI · San Francisco
$207k–335k/yr
Posted 6w agoHybridManager
Mercor AI Safety Fund Grants
Mercor · San Francisco
Posted 6w agoOn-siteEval harnesses
Machine Learning Scientist I / II, Protein Design
Lila Sciences · San Francisco, CA USA
$176k–304k/yr
Posted 6w agoOn-siteOrchestration GPU
ML Scientist I/II, AI for Protein Engineering
Lila Sciences · San Francisco, CA USA
$176k–304k/yr
Posted 6w agoOn-site
Scientist II/ Senior Scientist, BioML
Lila Sciences · San Francisco, CA USA
$228k–358k/yr
Posted 6w agoOn-siteSeniorPython
Senior ML Scientist, AI for Protein Engineering
Lila Sciences · San Francisco, CA USA
$268k–358k/yr
Posted 6w agoOn-siteSenior
Senior ML Scientist, Biological Systems
Lila Sciences · San Francisco, CA USA
$268k–358k/yr
Posted 6w agoOn-siteSeniorEmbeddings Go
Senior/Principal ML Scientist, Translational Biology
Lila Sciences · San Francisco, CA USA
$268k–384k/yr
Posted 6w agoOn-sitePrincipalPython
AI Research Scientist III (Full Time) – United States
Cisco · San Francisco, California, US
$184k–275k/yr
Posted 6w agoOn-sitevLLM Multi-agent Triton PyTorch
AI Engineer - Agents
Campfire · San Francisco
$180k–300k/yr
Posted 6w agoOn-siteTool use Orchestration Python
Senior AI Software Engineer, Risk - Insurance Claims Management
Lyft · San Francisco, CA
$148k–185k/yr
Posted 6w agoOn-siteSeniorRAG Orchestration Eval harnesses NLP
Machine Learning Engineer, Applied AI Intern (Summer 2027)
Brain Co. · San Francisco Bay Area
Posted 6w agoHybridInternRAG PyTorch TensorFlow Python
AI Infrastructure Engineer, pAGI
OpenAI · San Francisco
$266k–500k/yr
Posted 6w agoHybridOrchestration GPU
Head of Product Engineering
Reducto · San Francisco Office
$250k–350k/yr
Posted 6w agoOn-siteManager
Applied AI Engineer
Chaos Industries · San Francisco, California, United States
$150k–170k/yr
Posted 6w agoOn-siteGPU Computer vision CI/CD Python
Member of Platform Science (Research Scientist, In-vivo)
Anthrogen · San Francisco
$150k–380k/yr
Posted 6w agoOn-siteGo
Member of Platform Science (Research Scientist)
Anthrogen · San Francisco
$150k–380k/yr
Posted 6w agoOn-sitePython Go
Infrastructure Engineer
Simple AI · San Francisco
$140k–250k/yr
Posted 6w agoOn-siteGPU Kubernetes CI/CD AWS
Staff AI Engineer - Agent Architecture & Behavior
Artisan · San Francisco
$250k–325k/yr
Posted 6w agoOn-siteStaffTool use Multi-agent Python TypeScript
AI Product Engineer Intern (Summer 2027)
Brain Co. · San Francisco Bay Area
Posted 6w agoHybridInternPython TypeScript
AI Platform Engineer Intern (Summer 2027)
Brain Co. · San Francisco Bay Area
Posted 6w agoHybridInternPython TypeScript Go Rust
AI/ML Research Intern
AfterQuery · San Francisco
$8k/month
Posted 6w agoOn-siteInternNLP