Principal AI Jobs

277 jobs from companies building with AI · Avg salary $341k (107 with data)

Hiring from

OpenAI Anthropic Anduril Applied Intuition Scale AI Waymo xAI Glean Cohere Harvey AI
agents 1530 autonomous-vehicles 410 cloud 927 computer-vision 412 data-pipeline 709 deep-learning 494 distributed-systems 956 fine-tuning 525 generative-ai 1296 healthcare 609 infrastructure 359 llm 1753 machine-learning 397 mlops 382 payments 760 pytorch 695 reinforcement-learning 371 research 503 robotics 599 search 536

Principal Data Scientist, Payments

Gusto · San Francisco, CA
payments data-science
On-site full-time principal 1 week ago

Senior Principal Product Manager, AI Enabled Workforce

Gusto · San Francisco, CA
llm agents
On-site full-time principal 1 week ago

Systems Hardware Engineer, Principal

d-Matrix · San Jose, CA
llm generative-ai
Hybrid full-time principal 1 week ago

Product Manager, Video Creation & Editing (Principal-level)

Synthesia · London, UK
payments api-design
Hybrid full-time principal 1 week ago

Software Engineer, Intelligence

Sierra · San Francisco, CA
fine-tuning platform
On-site full-time principal 2 weeks ago

Software Engineer, Product

Sierra · San Francisco, CA
llm agents platform
On-site full-time principal 2 weeks ago

Software Engineer, Agent Architecture

Sierra · San Francisco, CA
llm agents platform
On-site full-time principal 2 weeks ago

Principal Engineer, Fin AI Agent

Intercom · Berlin, Germany
agents llm distributed-systems
Hybrid full-time principal 2 weeks ago

Principal Security Engineer, Infrastructure Security

OpenAI · Remote (US)
cloud security infrastructure
Remote full-time principal 3 weeks ago

Distinguished Designer, Gemini App Systems

DeepMind · Mountain View, CA
generative-ai agents computer-graphics
On-site full-time principal 3 weeks ago

Principal Software Engineer, B2B Engineering

OpenAI · Remote (US)
distributed-systems data-pipeline api-design
Remote full-time principal 3 weeks ago

Security and Compliance Manager

Sierra · London, UK
payments platform
On-site full-time principal 1 month ago

Principal Architect, Performance Analysis and Modeling

d-Matrix · San Jose, CA
generative-ai llm
Hybrid full-time principal 1 month ago

AI Security Architect, Principal

d-Matrix · San Jose, CA
distributed-systems generative-ai
Hybrid full-time principal 1 month ago

Strategist, Agent Development - Healthcare

Sierra · San Francisco, CA
agents healthcare payments
On-site full-time principal 1 month ago

Product Manager, Agent Development - Healthcare

Sierra · San Francisco, CA
healthcare agents payments
On-site full-time principal 1 month ago

Vice President, Creative & Integrated Marketing

Cerebras · Sunnyvale, CA
generative-ai agents
On-site full-time principal 1 month ago

Vice President, Communications

Cerebras · Sunnyvale, CA
generative-ai agents
On-site full-time principal 1 month ago

Ingénieur·e principal·e en apprentissage automatique - Rendu neuronal

Torc Robotics · Montreal, Canada
pytorch mlops gpu
Remote full-time principal 1 month ago

Manager - Tech Solutions (Big Data / AI)

Databricks · Bangalore, India
distributed-systems data-pipeline
On-site full-time principal 1 month ago

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Agentic API & MCP Server

Wire AI Dev Jobs into your agent at build time — MCP server live, REST API public, no auth required for search.

# Add as an MCP server (one-time setup)
claude mcp add --transport http aidevjobs https://aidevboard.com/mcp

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

# Register for an API key (higher rate limits)
curl -X POST https://aidevboard.com/api/v1/register/company \
  -d '{"name":"Acme AI","email":"hire@acme.ai"}'

Listed in the official MCP registry as com.aidevboard/jobs. Tools: search_jobs, get_job, list_companies, get_stats.

Principal AI Jobs — FAQ

How many Principal AI jobs are available?
There are currently 277 Principal AI developer jobs on AI Dev Jobs from 68 companies. The average salary is $341k based on 107 listings with published compensation.
What is the average Principal AI engineer salary?
Based on 107 job listings with salary data, the average Principal AI engineer salary is $341k per year.