Research jobs at AI companies

1. Research, Post-Training Evals — Thinking Machines Lab · San Francisco, CA · todaynew
2. Site Reliability Engineer, RL Infra — Thinking Machines Lab · San Francisco, CA · todaynew
3. Member of Technical Staff (AI Researcher) — Perplexity · San Francisco, CA · $220K–485K · yesterdaynew
4. People Research Scientist — OpenAI · San Francisco, CA · $198K–220K · 2 days agonew
5. Member of Technical Staff, Frontier RL Environments — Hark AI · San Jose, CA · $180K–450K · 2 days agonew
6. Research Engineer / Research Scientist, Health — OpenAI · San Francisco, CA · $295K–555K · 5 days agonew
7. Research, RL Scaling — Thinking Machines Lab · San Francisco, CA · 5 days agonew
8. Data Scientist, Real Estate & Workplace — OpenAI · San Francisco, CA · $230K–342K · 6 days agonew
9. AI Scientist - Physics Models — Mistral AI · Paris, FR · last week
10. AI Scientist - Agentic Engineering — Mistral AI · Paris, FR · last week
11. Research Engineer – Benchmarking — Mercor · San Francisco, CA · $180K–500K · last week
12. Fullstack Engineer, RL Environments — Mercor · San Francisco, CA · $130K–500K · last week
13. Applied Research Engineer — Sakana AI · 港区麻布台1-3-1 麻布台ヒルズ森JPタワー22F, JP · last week
14. AI Research Engineer — Traversal · New York, NY · last week
15. Data Scientist, Cybersecurity — OpenAI · Remote (US) · $263K–515K · last week
16. Research Engineer, Lab Automation — Periodic Labs · Menlo Park, CA · last week
17. Research Scientist, Life Sciences (Chemistry) — Anthropic · San Francisco, CA · $300K–320K · last week
18. Research Engineer, LangSmith Engine — LangChain · New York, NY · last week
19. Data Scientist — OpenRouter · Remote (US) · $180K–240K · last week
20. Software Engineer, Infrastructure, Interpretability — Anthropic · San Francisco, CA · $320K–485K · 2 weeks ago
21. Machine Learning Data Scientist, Forecasting — OpenAI · San Francisco, CA · $230K–385K · 2 weeks ago
22. Research Engineer - Midtraining — Periodic Labs · Menlo Park, CA · 2 weeks ago
23. Staff+ Researcher, Cybersecurity Products — Anthropic · San Francisco, CA · $405K–485K · 2 weeks ago
24. Research Leader / Senior Scientist (Medicinal Drug Design), Cambridge, MA — Isomorphic Laboratories · Cambridge, MA · 2 weeks ago
25. Member of Technical Staff - Post-Training — Reflection AI · San Francisco, CA · 2 weeks ago
26. Researcher, Frontier Risk Mitigations — OpenAI · San Francisco, CA · $295K–445K · 2 weeks ago
27. Research Engineer, Semiconductor — Periodic Labs · Menlo Park, CA · 2 weeks ago
28. Researcher, Recursive Self-Improvement Safety — OpenAI · San Francisco, CA · $295K–445K · 2 weeks ago
29. Data Scientist, B2B Demand Generation, Growth & Measurement — OpenAI · San Francisco, CA · $293K–385K · 2 weeks ago
30. Research Scientist (London) — Goodfire · London, UK · GBP 150,000–300,000/year · 2 weeks ago
31. Data Scientist, Product — Lovable · Stockholm, SE · 2 weeks ago
32. Data Scientist, Pricing — Lovable · Stockholm, SE · 2 weeks ago
33. Data Scientist, Growth — Lovable · London, UK · 2 weeks ago
34. Data Scientist, Agent — Lovable · Stockholm, SE · 2 weeks ago
35. Technical Program Manager, RL Research — Anthropic · San Francisco, CA · $365K–435K · 3 weeks ago
36. Member of Technical Staff (Product Data Scientist, Search Quality) — Perplexity · Belgrade · 3 weeks ago
37. Research Engineer / Research Scientist / AI Systems Engineer, RSI — OpenAI · San Francisco, CA · $295K–445K · 3 weeks ago
38. Researcher, Alignment CoT Monitorability — OpenAI · San Francisco, CA · $250K–445K · 3 weeks ago
39. Forward Deployed Engineer (Inference & Post-Training) - Mandarin Speaking — Together AI · Singapore, SG · 3 weeks ago
40. Research Engineer, Code Agents Infra — Mistral AI · Palo Alto, CA · 3 weeks ago
41. Research, Post-Training — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
42. Research Engineer, Infrastructure, Inference — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
43. Research, Pre-Training Data — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
44. Research Engineer/Scientist, Simulation — Dyna Robotics · Redwood City, CA · 3 weeks ago
45. Research, Pre-Training Science — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
46. Research Engineer, Infrastructure, Numerics — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
47. Research Engineer, Infrastructure, RL Systems — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
48. Research Engineer, Infrastructure, Kernels — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
49. Research Engineer, Infrastructure, Training Systems — Thinking Machines Lab · San Francisco, CA · 3 weeks ago
50. Member of Technical Staff, Research — Fireworks AI · San Mateo, CA · $210K–320K · 3 weeks ago
51. Researcher, Frontier Cybersecurity Risks — OpenAI · San Francisco, CA · $295K–445K · 3 weeks ago
52. Research Engineer / Research Scientist - Personal AGI, Personalization — OpenAI · San Francisco, CA · $295K–555K · 3 weeks ago
53. Research Engineer / Research Scientist - Personal AGI, Memory — OpenAI · San Francisco, CA · $295K–555K · 3 weeks ago
54. Applied Scientist — Mistral AI · Palo Alto, CA · 3 weeks ago
55. Researcher, Multimodal Safety — OpenAI · San Francisco, CA · $295K–445K · 3 weeks ago
56. Research Leader / Senior Scientist (In vivo Pharmacology & Translational Sciences), Cambridge, MA — Isomorphic Laboratories · Cambridge, MA · 3 weeks ago
57. Research Leader / Senior Scientist (In vitro / Cellular Pharmacology), Cambridge, MA — Isomorphic Laboratories · Cambridge, MA · 3 weeks ago
58. Data Scientist, SMB Ads Growth — OpenAI · San Francisco, CA · $293K–515K · 3 weeks ago
59. Data Scientist, Ads Demand — OpenAI · San Francisco, CA · $293K–515K · 3 weeks ago
60. Research Engineer, Large-Scale Training — Together AI · San Francisco, CA · $200K–290K · 3 weeks ago
61. Member of Technical Staff - ML Scientist, Japanese Multimodal — Liquid AI · Tokyo, JP · 4 weeks ago
62. Applied Scientist/Research Engineer, EMEA — Mistral AI · Paris, FR · 4 weeks ago
63. ML Research Intern — Modal · New York, NY · USD 15,000/month · 4 weeks ago
64. Research Engineer / Scientist (Robot Learning) — World Labs · San Francisco, CA · $250K–350K · 4 weeks ago
65. Data Scientist, GTM Intelligence — OpenAI · San Francisco, CA · $290K–340K · 4 weeks ago
66. Member of Technical Staff - Research Software Engineer - Safety Evaluations Infrastructure — Reflection AI · New York, NY · 4 weeks ago
67. Research Scientist, Data — Periodic Labs · Menlo Park, CA · 4 weeks ago
68. Staff Software Engineer, Code RL — Anthropic · San Francisco, CA · $405K–625K · 4 weeks ago
69. Research Scientist, Takeoff Intel — Anthropic · San Francisco, CA · $350K–850K · 4 weeks ago
70. Data Scientist, GTM & Enterprise AI Acceleration — OpenAI · San Francisco, CA · $290K–340K · 4 weeks ago
71. Research Engineer, Real Environments — Mercor · San Francisco, CA · $180K–500K · 4 weeks ago
72. Pre-training Distributed Systems Tech Lead / Manager — Anthropic · San Francisco, CA · $500K–850K · 5 weeks ago
73. People Research Scientist, Recruiting — Anthropic · San Francisco, CA · $285K–380K · 5 weeks ago
74. Reinforcement Learning Infrastructure Engineer — Elorian AI · Palo Alto, CA · $200K–400K · 5 weeks ago
75. Research Engineer/Research Scientist- Personal AGI, Model Experience — OpenAI · San Francisco, CA · $295K–555K · 5 weeks ago
76. Member of Engineering (Multimodality - Research Lead) — Poolside · Remote (EMEA/East Coast) · Remote · 5 weeks ago
77. Applied Researcher - Deployment Intelligence & Continuous Learning — Dyna Robotics · Redwood City, CA · 5 weeks ago
78. Research Scientist - Multimodal Agent, Consumer Devices — OpenAI · San Francisco, CA · $380K–445K · 5 weeks ago
79. Applied Researcher, Audio Post-Training — Cartesia · San Francisco, CA · $200K–350K · 5 weeks ago
80. Research Lead, Training — Goodfire · San Francisco, CA · $400K–600K · 5 weeks ago
81. Research Scientist, Life Sciences (Computational) — Anthropic · San Francisco, CA · $300K–320K · 5 weeks ago
82. Computational Scientist, Structural & Thermal — Periodic Labs · Menlo Park, CA · 5 weeks ago
83. Founding Data Scientist, Pricing & Monetization — OpenAI · San Francisco, CA · $340K–380K · 6 weeks ago
84. Research Scientist — Sesame AI · San Francisco, CA · $190K–320K · 6 weeks ago
85. Member of Technical Staff - RL Training Framework — xAI · Palo Alto, CA · $180K–440K · 6 weeks ago
86. Research Engineer, Privacy — OpenAI · San Francisco, CA · $380K–445K · 6 weeks ago
87. Research Scientist — OpenRouter · Remote (US) · $250K–285K · 6 weeks ago
88. Research Engineer, Chip Design RL (Reinforcement Learning) — Anthropic · San Francisco, CA · $500K–850K · 6 weeks ago
89. AI Scientist — Mistral AI · Paris, FR · 6 weeks ago
90. Research Engineer, Data Infrastructure — Mistral AI · Palo Alto, CA · 6 weeks ago
91. Research Engineer, Machine Learning — Mistral AI · Palo Alto, CA · 6 weeks ago
92. AI Scientist — Mistral AI · Zurich, CH · 6 weeks ago
93. Lead Applied Scientist — Mistral AI · Seoul, KR · 6 weeks ago
94. Applied Scientist — Mistral AI · Seoul, KR · 6 weeks ago
95. Applied Scientist / Research Engineer, AI4Engineering — Mistral AI · Paris, FR · 6 weeks ago
96. Applied Scientist / Domain Expert, AI4Engineering - EMEA — Mistral AI · Munich, DE · 6 weeks ago
97. Research Engineer, Data Infrastructure — Mistral AI · Paris, FR · 6 weeks ago
98. Research Scientist, Materials Characterization — Periodic Labs · Menlo Park, CA · 6 weeks ago
99. Research Scientist, Thin Films — Periodic Labs · Menlo Park, CA · 6 weeks ago
100. Research Engineer - RL Infrastructure — Prime Intellect · San Francisco, CA · 7 weeks ago

See all 290 on the board →