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.

629 open roles · showing 501–550

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Software Engineer, Evaluation Platform / Infra
Thinking Machines Lab · San Francisco
$300k–350k/yr
Posted 2mo agoOn-siteOrchestration Python TypeScript Rust
Founding Forward Deployed Engineer - US
H Company · Hybrid SF/Bay Area
Posted 2mo agoHybridPython TypeScript
Software Engineer, Agent Harness
Sim · San Francisco
$190k–250k/yr
Posted 2mo agoOn-siteTool use Eval harnesses
Member of Technical Staff
Roboflow · San Francisco
$150k–300k/yr
Posted 2mo agoOn-siteStaffComputer vision
Senior/ Staff Software Engineer, Imaging
Insitro · South San Francisco, CA
$191k–233k/yr
Posted 2mo agoOn-siteStaffOrchestration PyTorch Kubernetes Ray
Forward Deployed Engineer
Figma · San Francisco, CA • New York, NY • United States
$153k–376k/yr
Posted 2mo agoOn-siteOrchestration MCP Eval harnesses Python
Staff Applied AI/ML Scientist
Faire · San Francisco, CA
$247k–339k/yr
Posted 2mo agoOn-siteStaffEmbeddings Deep learning Go
Member of Technical Staff (Software Engineer, Model Platform)
Perplexity · San Francisco
$220k–405k/yr
Posted 2mo agoOn-siteStaffKubernetes AWS Python Go
AI Systems Performance Architect
Sygaldry Technologies · San Francisco
$175k–235k/yr
Posted 2mo agoOn-siteGPU
Applied Research Scientist, AI Research
Descript · San Francisco, CA or Remote, US
$197k–263k/yr
Posted 2mo agoRemoteEval harnesses PyTorch Deep learning Computer vision
Research, Safety
Thinking Machines Lab · San Francisco
$350k–475k/yr
Posted 2mo agoHybridRLHF PyTorch TensorFlow Deep learning
Research Engineer, Model Evaluation and Improvement
Benchling · San Francisco, CA
$136k–265k/yr
Posted 2mo agoOn-site
Growth Engineer
Greptile · San Francisco
$130k–190k/yr
Posted 2mo agoOn-site
Software Engineer, AI accelerator Runtime
OpenAI · San Francisco
$266k–445k/yr
Posted 2mo agoHybridRust C++
Strategic Projects Lead
Patronus AI · San Francisco
$125k–250k/yr
Posted 2mo agoOn-siteLead
Software Engineer, Model Runtime
OpenAI · San Francisco
$266k–445k/yr
Posted 2mo agoHybridvLLM Orchestration Python Rust
Software Engineer, Applied AI
FluidStack · San Francisco, CA
$173k–250k/yr
Posted 2mo agoOn-siteOrchestration MCP TypeScript Go
Research Engineer
Greptile · San Francisco
$180k–280k/yr
Posted 2mo agoOn-siteMulti-agent Eval harnesses
Generalist Engineer
Greptile · San Francisco
$170k–300k/yr
Posted 2mo agoOn-siteTypeScript JavaScript
Frontend Engineer
Greptile · San Francisco
$160k–250k/yr
Posted 2mo agoOn-siteTypeScript JavaScript
Infrastructure Engineer
Greptile · San Francisco
$170k–300k/yr
Posted 2mo agoOn-siteKubernetes Docker AWS
Senior Software Engineer, Reinforcement Learning
HUD · San Francisco
$100k–225k/yr
Posted 2mo agoOn-siteSeniorKubernetes Docker CI/CD AWS
Research Engineer / Research Scientist, Health
OpenAI · San Francisco
$380k–500k/yr
Posted 2mo agoOn-siteEval harnesses
Research, RL Scaling
Thinking Machines Lab · San Francisco
$350k–475k/yr
Posted 2mo agoHybridvLLM Quantization PyTorch TensorFlow
Sr Director, Head of Enterprise Applied AI
SoFi · CA - San Francisco
Posted 2mo agoOn-siteManager
Member of Technical Staff, Mercor Enterprise Platform
Mercor · San Francisco
$160k–500k/yr
Posted 2mo agoOn-siteStaffOrchestration Eval harnesses Kubernetes TypeScript
Member of Technical Staff, Supercomputing Infrastructure
Inferact · San Francisco
$200k–400k/yr
Posted 2mo agoOn-siteStaffvLLM GPU Kubernetes Python
Machine Learning Engineer, Multimodal Perception and Authentication
OpenAI · San Francisco
$342k–399k/yr
Posted 2mo agoHybridPyTorch Computer vision Python C++
Engineering Intern (Summer 2027)
Decagon · San Francisco
$10k/yr
Posted 2mo agoOn-siteInternOrchestration
Manager of Applied AI Architecture, Commercial
Anthropic · San Francisco, CA | New York City, NY
$315k–380k/yr
Posted 2mo agoOn-siteManagerAnthropic API Go
Member of Technical Staff, Production Site Reliability Engineer
Inferact · San Francisco
$200k–400k/yr
Posted 2mo agoOn-siteStaffvLLM GPU Kubernetes Docker
Agent Data Scientist
Decagon · San Francisco
$165k–215k/yr
Posted 2mo agoOn-sitePython
Staff+ Software Engineer, Claude Managed Agents
Anthropic · San Francisco, CA | New York City, NY
$405k–485k/yr
Posted 2mo agoOn-siteStaffMulti-agent Orchestration Eval harnesses Go
Sr. Machine Learning Engineer
6sense · San Francisco, California, United States
$200k–261k/yr
Posted 2mo agoOn-siteSeniorLangChain RAG Embeddings Multi-agent
Member of Technical Staff, Research (Intern)
Abundant · San Francisco
$10k/yr
Posted 2mo agoOn-siteInternOrchestration Distillation Deep learning NLP
Internship
Chai Discovery · San Francisco office
Posted 2mo agoOn-siteIntern
DevOps / AgentOps Engineer, GTM Systems
Anthropic · San Francisco, CA
$320k–405k/yr
Posted 2mo agoOn-siteCI/CD Go
Senior ML/AI Modeler, Risk Automation Machine Learning
Block · Bay Area, CA, United States of America
Posted 2mo agoOn-siteSeniorOrchestration PyTorch NLP AWS
Data Science Intern
Mercor · San Francisco
$70/hour
Posted 2mo agoOn-siteInternPython
Forward Deployed Engineer (Training)
Baseten · San Francisco
$200k–400k/yr
Posted 2mo agoHybridvLLM Eval harnesses GPU TensorRT
Genesis-World: Core Physics Engineer
Genesis AI · Bay Area
Posted 2mo agoOn-siteGPU Python Go
Genesis-World: Core Simulation Engine Engineer
Genesis AI · Bay Area
Posted 2mo agoOn-siteGPU Triton PyTorch Python
Staff Machine Learning Scientist, Applied Causal Inference
DoorDash · San Francisco, CA; Sunnyvale, CA; Los Angeles, CA; Seattle, WA; New York City, NY
$204k–299k/yr
Posted 2mo agoOn-siteStaffGo
Staff Machine Learning Engineer, Causal Inference
DoorDash · San Francisco, CA; Sunnyvale, CA; Los Angeles, CA; Seattle, WA; New York City, NY
$204k–299k/yr
Posted 2mo agoOn-siteStaffGo
AI Application Engineer (Contractor role)
Ema · San Francisco Bay Area
Posted 2mo agoOn-sitePython
Robotics Control Software Engineer
Xaira Therapeutics · South San Francisco, California, United States
$150k–180k/yr
Posted 2mo agoOn-siteOrchestration MCP GPU TensorRT
Member of Technical Staff - New Grad (2027 Start)
Decagon · San Francisco
$185k/yr
Posted 2mo agoOn-siteStaffOrchestration Python TypeScript
Senior/Staff Software Engineer, Infrastructure (ML)
Nimble Robotics · San Francisco, CA
Posted 2mo agoOn-siteStaffOrchestration GPU PyTorch Kubernetes
Research Engineer – Benchmarking
Mercor · San Francisco
$200k–500k/yr
Posted 2mo agoOn-siteTool use Eval harnesses
Member of Technical Staff - Forward Deployed Engineer
Halluminate · San Francisco
$215k–275k/yr
Posted 2mo agoOn-siteStaffEval harnesses

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