Principal AI Jobs

554 jobs from companies building with AI · Avg salary $348k (224 with data)

Principal Research Scientist - AI Scaling & Optimization

Databricks · Mountain View, CA · $270k - $350k
deep-learning generative-ai data-pipeline agents distributed-systems llm pytorch research
On-site full-time principal 4 weeks ago

Site Reliability Engineer (SRE)

Thinking Machines · San Francisco, CA · $350k - $475k
fine-tuning distributed-systems cloud pytorch devops infrastructure
On-site full-time principal 1 month ago

Software Engineer, Full Stack, Tinker

Thinking Machines · San Francisco, CA · $350k - $475k
payments pytorch distributed-systems api-design fine-tuning fullstack infrastructure
On-site full-time principal 1 month ago

Principal, Machine Learning Engineer

Lila Sciences · San Francisco, CA · $252k - $374k
gpu pytorch distributed-systems tensorflow agents mlops machine-learning
On-site full-time principal 1 month ago

Research Engineer, Model Evaluations

Anthropic · San Francisco, CA · $320k - $485k
alignment data-pipeline agents search llm distributed-systems evaluation research
Hybrid full-time principal 1 month ago

Research Engineer, Tinker, Developer Experience

Thinking Machines · San Francisco, CA · $350k - $475k
search pytorch reinforcement-learning llm fine-tuning research infrastructure
On-site full-time principal 1 month ago

Software Engineer, Platform, Tinker

Thinking Machines · San Francisco, CA · $350k - $475k
fine-tuning payments pytorch security infrastructure
On-site full-time principal 1 month ago

Senior / Principal ML Scientist, Foundation Models for Life Sciences

Lila Sciences · San Francisco, CA · $268k - $384k
distributed-systems tensorflow generative-ai pytorch agents
On-site full-time principal 1 month ago

Principal Research Scientist – Scaling

Databricks · San Francisco, CA · $280k - $350k
agents data-pipeline deep-learning llm pytorch distributed-systems generative-ai research
On-site full-time principal 1 month ago

Research Engineer, Machine Learning (RL Velocity)

Anthropic · San Francisco, CA · $500k - $850k
pytorch search distributed-systems pre-training alignment research machine-learning
Hybrid full-time principal 1 month ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

Principal Engineer, LLM

Upstart · United States · $238k - $330k
agents embeddings llm reinforcement-learning rag generative-ai fine-tuning machine-learning
Remote full-time principal 1 month ago

Machine Learning Infrastructure Engineer, GenAI Technology

Point72 · United States · $180k - $300k
reinforcement-learning generative-ai distributed-systems machine-learning infrastructure
On-site full-time principal 1 month ago

Research Engineer, Safeguards Labs

Anthropic · San Francisco, CA · $350k - $850k
alignment search llm agents research
Hybrid full-time principal 1 month ago

Principal Full-Stack Data Scientist - Recommendation Algorithms

Stitch Fix · Remote (US) · $142k - $237k
pytorch deep-learning mlops payments healthcare generative-ai data-science fullstack
Remote full-time principal 1 month ago

Vice President, Information Technology

Xaira Therapeutics · San Francisco, CA · $300k - $325k
generative-ai security llm healthcare cloud
On-site full-time principal 1 month ago

Rust SW-Silicon Co-verification Engineer

MatX · Mountain View, CA · $250k - $475k
robotics cloud generative-ai rust
Remote full-time principal 1 month ago

Staff/Principal Research Scientist

Snorkel AI · Redwood City, CA · $250k - $350k
tensorflow pytorch llm nlp generative-ai research
Remote full-time principal 1 month ago

Robotics Application & Product Security Engineer

Field AI · Irvine, CA · $90k - $300k
security robotics distributed-systems infrastructure platform
On-site full-time principal 1 month ago

Staff / Principal Machine Learning Engineer, Serving - USA

Inworld AI · Mountain View, CA · $270k - $500k
distributed-systems gpu llm agents machine-learning
Remote full-time principal 1 month ago

Principal Product Manager, Agentic AI Platform

Drata · San Francisco, CA · $207k - $256k
healthcare agents code-generation llm
Hybrid full-time principal 1 month ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

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Agentic API & MCP Server

Wire AI Dev Jobs into your agent at build time — MCP server live, REST API public for discovery, free API keys for recurring search.

# Add as MCP server
claude mcp add --transport http aidevjobs https://aidevboard.com/mcp

# Or hit the REST API
curl https://aidevboard.com/api/v1/jobs?tags=llm,pytorch

13 tools via com.aidevboard/jobs · Free keyed access · Pro $49/mo →