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A curated index of open roles at top-tier AI companies.

Staff AI jobs in San Francisco

Last updated 8 hours ago

253 open staff AI roles at 29 AI companies in San Francisco, including Anthropic, Perplexity and Reflection AI. Updated daily; 15 were posted this week.

253 open Single list

Perplexity · 37 matching
- Member of Technical Staff (Software Engineer, Acceleration) · San Francisco, CA
- Member of Technical Staff (AI Software Engineer, Agents) · San Francisco, CA
- Member of Technical Staff (Software Engineer, Desktop Apps) · San Francisco, CA
American Terawatt · 1 matching
- Principal Power Systems Control Architect · San Francisco, CA
Mirendil · 13 matching
- Member of Technical Staff, Designer · San Francisco, CA
- Member of Technical Staff — Company Building · San Francisco, CA
- Member of Technical Staff, Product Development · San Francisco, CA
Anthropic · 61 matching
- Staff + Sr. Software Engineer, Scaling · San Francisco, CA
- Staff+ Software Engineer, Auth & Identity · San Francisco, CA
- Staff+ Software Engineer, Developer Experience · San Francisco, CA
Hark AI · 8 matching
- Member of Technical Staff, Frontier RL Environments · San Jose, CA
- Member of Technical Staff, Multimodal Speech · San Jose, CA
- Member of Technical Staff, Pretraining · San Jose, CA
Mercor · 5 matching
- Member of Technical Staff, Mercor Enterprise Platform · San Francisco, CA
- Member of Technical Staff, Enterprise Evals Platform · San Francisco, CA
- Member of Technical Staff, Backend · San Francisco, CA
Fireworks AI · 9 matching
- Member of Technical Staff - Reliability Engineering · San Mateo, CA
- Member of Technical Staff, Research · San Mateo, CA
- Member of Technical Staff, AI Training Infrastructure · San Mateo, CA
Armadin · 5 matching
- Managing Principal, Red Team Operator · Palo Alto, CA
- Member of Technical Staff - UX/UI · Palo Alto, CA
- Member of Technical Staff - Research · Palo Alto, CA
Reflection AI · 18 matching
- Member of Technical Staff - Engineering Lead, Compute Platform · San Francisco, CA
- Member of Technical Staff - Engineering Lead, Compute Platform · San Francisco, CA
- Member of Technical Staff - Post-Training · San Francisco, CA
Mariana Minerals · 5 matching
- Staff Product Designer, MarianaOS · San Francisco, CA
- Sr./Staff Mechanical Engineer · San Francisco, CA
- Staff Machine Learning Engineer (Autonomy) · San Francisco, CA
OpenAI · 8 matching
- Principal Software Engineer, Enterprise Technology Vertical · San Francisco, CA
- Senior Staff Software Engineer, Identity · San Francisco, CA
- Principal Software Engineer, Codex Cyber · San Francisco, CA
Ricursive Intelligence · 1 matching
- Member of Technical Staff - SWE Infrastructure · Palo Alto, CA
RadixArk · 13 matching
- Member of Technical Staff — Inference-Multi-Hardware · Palo Alto, CA
- Member of Technical Staff — Developer Experience · Palo Alto, CA
- Member of Technical Staff — Developer Technology · Palo Alto, CA
Liquid AI · 11 matching
- Member of Technical Staff - GPU Infrastructure Engineer · San Francisco, CA
- Member of Technical Staff - Embedded ML Engineer (Audio/Omni) · San Francisco, CA
- Member of Recruiting Staff - Technical Recruiter · San Francisco, CA
Together AI · 4 matching
- Staff Software Engineer, Inference / Compute Infrastructure Engineering · San Francisco, CA
- Staff Platform Engineer, Service Infrastructure · San Francisco, CA
- Staff Engineer, Distributed Storage and HPC & AI Infrastructure · San Francisco, CA
xAI · 12 matching
- Member of Technical Staff - RL Training Framework · Palo Alto, CA
- Member of Technical Staff - RL Inference · Palo Alto, CA
- Member of Technical Staff - Imagine Safety · Palo Alto, CA
Prime Intellect · 6 matching
- Member of Technical Staff - Training Platform · San Francisco, CA
- Member of Technical Staff - Sandbox Platform · San Francisco, CA
- Member of Technical Staff - GPU Infrastructure · San Francisco, CA
fal · 2 matching
- Senior/Staff Software Engineer, Core Product Systems · San Francisco, CA
- Staff Security Engineer, Infrastructure · San Francisco, CA
xDOF · 2 matching
- Member of Technical Staff, Vision / Language · San Francisco, CA
- Member of Technical Staff, Robotics · San Francisco, CA
Mind Robotics · 1 matching
- Senior Staff Technical Program Manager, Robotics Systems · Palo Alto, CA
Inception Labs · 16 matching
- Member of Technical Staff, Security Engineering · Bay Area, CA
- Member of Technical Staff, Forward Deployed AI Engineer · Bay Area, CA
- Member of Technical Staff, Software Engineer · Bay Area, CA
Sail Research · 3 matching
- Member of Technical Staff - Agent Engineering · San Francisco, CA
- Member of Technical Staff - Inference · San Francisco, CA
- Member of Technical Staff - Distributed Systems · San Francisco, CA
Sesame AI · 2 matching
- Staff Software Engineer, Backend Infrastructure · San Francisco, CA
- Staff Software Engineer, Developer Infrastructure · San Francisco, CA
Skild AI · 1 matching
- Principal Sales Engineer – Warehouse Robotics Systems · San Mateo, CA
Goodfire · 1 matching
- Field Team - Member of Technical Staff · San Francisco, CA

See all 253 staff AI roles in San Francisco →

Companies hiring for this

Roles in San Francisco: Foundation models jobs in San Francisco · Developer tools jobs in San Francisco · Robotics & physical AI jobs in San Francisco · Agents & applications jobs in San Francisco · Energy & climate jobs in San Francisco · Software engineering jobs in San Francisco

Other seniorities: Lead AI jobs in San Francisco · Senior AI jobs in San Francisco · Executive AI jobs in San Francisco · Intern AI jobs in San Francisco · Junior AI jobs in San Francisco

Browse the whole index: All roles in San Francisco

Backed by: NVentures · Sequoia Capital · Andreessen Horowitz · Lightspeed Venture Partners

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