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

Developer tools AI research jobs

Last updated 6 hours ago

141 open developer tools AI research roles at 17 AI companies, including Anthropic, Mistral AI and Thinking Machines Lab. Updated daily; 3 were posted this week.

141 open Single list

Thinking Machines Lab · 11 matching
- Research, Post-Training Evals · San Francisco, CA
- Site Reliability Engineer, RL Infra · San Francisco, CA
- Research, RL Scaling · San Francisco, CA
Mistral AI · 20 matching
- AI Scientist - Physics Models · Paris, FR
- AI Scientist - Agentic Engineering · Paris, FR
- Research Engineer, Code Agents Infra · Palo Alto, CA
Mercor · 5 matching
- Research Engineer – Benchmarking · San Francisco, CA
- Fullstack Engineer, RL Environments · San Francisco, CA
- Research Engineer, Real Environments · San Francisco, CA
Traversal · 2 matching
- AI Research Engineer · New York, NY
- AI Researcher · New York, NY
Anthropic · 54 matching
- Research Scientist, Life Sciences (Chemistry) · San Francisco, CA
- Software Engineer, Infrastructure, Interpretability · San Francisco, CA
- Staff+ Researcher, Cybersecurity Products · San Francisco, CA
LangChain · 1 matching
- Research Engineer, LangSmith Engine · New York, NY
OpenRouter · 2 matching
- Data Scientist · Remote (US)
- Research Scientist · Remote (US)
Reflection AI · 9 matching
- Member of Technical Staff - Post-Training · San Francisco, CA
- Member of Technical Staff - Research Software Engineer - Safety Evaluations Infrastructure · New York, NY
- Forward Deployed Engineer - LLM Post-training · San Francisco, CA
Goodfire · 4 matching
- Research Scientist (London) · London, UK
- Research Lead, Training · San Francisco, CA
- Forward Deployed Research Scientist (Biology) · San Francisco, CA
Lovable · 8 matching
- Data Scientist, Product · Stockholm, SE
- Data Scientist, Pricing · Stockholm, SE
- Data Scientist, Growth · London, UK
Together AI · 6 matching
- Forward Deployed Engineer (Inference & Post-Training) - Mandarin Speaking · Singapore, SG
- Research Engineer, Large-Scale Training · San Francisco, CA
- Research Engineer, Post-Training Inference · San Francisco, CA
Fireworks AI · 3 matching
- Member of Technical Staff, Research · San Mateo, CA
- MTS, Research Engineer · San Mateo, CA
- Member of Technical Staff, Evals & Post-Training Product · San Mateo, CA
Modal · 3 matching
- ML Research Intern · New York, NY
- Member of Technical Staff - Research, Post-Training · New York, NY
- Member of Technical Staff - Research, Inference · New York, NY
Cartesia · 7 matching
- Applied Researcher, Audio Post-Training · San Francisco, CA
- Research Engineer, Audio Understanding · San Francisco, CA
- Researcher, Post Training · San Francisco, CA
Baseten · 3 matching
- Base Labs Fellowship · San Francisco, CA
- Post-Training Research Engineer · San Francisco, CA
- Post-Training Research Scientist · San Francisco, CA
Listen Labs · 2 matching
- Founding Research Scientist, Human Simulation · San Francisco, CA
- Member of Technical Staff, Research Engineering · San Francisco, CA
ElevenLabs · 1 matching
- Research Engineer · Poland

See all 141 developer tools AI research roles →

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Same role, other cities: AI research jobs in San Francisco · AI research jobs in London · AI research jobs in New York

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Backed by: NVentures · Sequoia Capital · Lightspeed Venture Partners · Menlo Ventures

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