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

Foundation models machine learning engineering jobs

Last updated 2 days ago

135 open foundation models machine learning engineering roles at 23 AI companies, including OpenAI, Anthropic and Perplexity. Updated daily; 3 were posted this week.

135 open Single list

OpenAI · 28 matching
- Machine Learning Engineer, Core Experimentation · Seattle, WA
- Machine Learning Engineer, Monetization AI/ML · San Francisco, CA
- Data Scientist, Inference Capacity Optimization · San Francisco, CA
Perplexity · 12 matching
- Member of Technical Staff, AI Products (Early Career - Industry) · San Francisco, CA
- Member of Technical Staff (AI Software Engineer, Agents) · San Francisco, CA
- Internship - Machine Learning Research Engineer · Berlin, DE
LangChain · 6 matching
- Senior Fullstack Engineer, AI Observability & Evals Platform · Cambridge, MA
- Senior Backend Software Engineer, AI Observability & Evals Platform · Cambridge, MA
- Research Engineer, LangSmith Engine · New York, NY
Baseten · 11 matching
- AI Engineer · San Francisco, CA
- AI Engineer · San Francisco, CA
- AI Inference Engineer · San Francisco, CA
Anthropic · 18 matching
- Performance Engineer, Inference Engine · San Francisco, CA
- Staff + Senior Software Engineer, Inference · Ontario, CAN
- Staff Software Engineer, Code RL · San Francisco, CA
Genesis AI · 8 matching
- Training / AI Infrastructure · London, UK
- Robot Learning · London, UK
- Inference · Bay Area, CA
Mistral AI · 7 matching
- Research Engineer, ML Platform · Palo Alto, CA
- Engineering Manager, Inference · New York, NY
- Research Engineer, Machine Learning · Palo Alto, CA
Liquid AI · 7 matching
- Member of Technical Staff - Inference Systems · Boston, MA
- Member of Technical Staff - Applied ML, Japanese Multimodal · Tokyo, JP
- Member of Technical Staff - Post Training, Applied (Vision) · San Francisco, CA
Thinking Machines Lab · 1 matching
- Software Engineer, Evaluation Platform / Infra · San Francisco, CA
OpenRouter · 1 matching
- Data Scientist · Remote (US)
Nous Research · 1 matching
- Machine Learning Engineer, Evals · Americas
xAI · 10 matching
- Software Engineer - Evals · Palo Alto, CA
- Member of Technical Staff - RL Training Framework · Palo Alto, CA
- Member of Technical Staff - RL Inference · Palo Alto, CA
fal · 1 matching
- Machine Learning Engineer, Reliability · Apac · Remote
Skild AI · 4 matching
- Computer Vision AI & ML Engineer · San Mateo, CA
- Machine Learning Engineer · San Mateo, CA
- Deep Learning Manipulation Engineer · Pittsburgh, PA
Together AI · 5 matching
- Staff Machine Learning Engineer, Voice AI · San Francisco, CA
- Senior Machine Learning Engineer, Voice AI · San Francisco, CA
- Senior Backend Engineer, Inference Platform · San Francisco, CA
Sail Research · 2 matching
- Member of Technical Staff - Agent Engineering · San Francisco, CA
- Member of Technical Staff - Inference · San Francisco, CA
Poolside · 1 matching
- Member of Engineering (Post-training) · Remote (EMEA/East Coast) · Remote
Etched · 4 matching
- Head of Inference Performance Visibility · San Jose, CA
- MTS, Inference Performance Visibility · San Jose, CA
- Inference Intern · San Jose, CA
Generalist AI · 1 matching
- Software Engineer: ML Optimization · San Francisco Bay Area Boston
Reflection AI · 1 matching
- Member of Technical Staff - Data Quality Engineer (Post-training) · San Francisco, CA
Fractile · 4 matching
- Modelling Engineer · Bristol - The Crescent
- Modelling Engineer · London, UK
- Modelling Engineer · Bristol - The Crescent
Chai Discovery · 1 matching
- Software Engineer, Platform & Inference · San Francisco, CA
Sesame AI · 1 matching
- ML Model Serving Engineer · San Francisco, CA

See all 135 foundation models machine learning engineering roles →

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