Research Scientist and Research Engineer jobs in California
Open Research Scientist and Research Engineer positions at AI companies and labs with a listed location in California, matched on the employer’s job title.
271 open jobs, newest first · Updated Oct 24, 2026 · page 3 of 3 · Atom feed
- Research ScientistChai Discovery · San Francisco office · On-sitePosted Mar 6, 2026
- Senior Research Scientist for Generative AINVIDIA · US, CA, Santa ClaraPosted Feb 19, 2026
- Research Engineer / Scientist (SLAM)World Labs · San Francisco · On-sitePosted Feb 17, 2026
- Space Hardware - Postdoctoral ResearcherLawrence Livermore National Laboratory · Livermore, CA, United States · On-sitePosted Feb 12, 2026
- Senior/Staff Machine Learning Research Engineer, General Agents, Enterprise GenAIScale AI · New York, NY · San Francisco, CAPosted Feb 10, 2026
- Applied Legal ResearcherHarvey · San FranciscoPosted Feb 5, 2026
- Research Scientist, AI Accelerator Design and VLSI - New College Grad 2026NVIDIA · US, CA, Santa ClaraPosted Feb 5, 2026
- Research Engineer / Scientist (3D Tech Lead)World Labs · San Francisco · On-sitePosted Jan 28, 2026
- Research ScientistCursor · New York · San Francisco · On-sitePosted Jan 27, 2026
- Research Scientist, AI for Graphics and Gaming - New College Grad 2026NVIDIA · US, CA, Santa ClaraPosted Jan 27, 2026
- Applied ResearcherPhysical Intelligence · San Francisco · On-sitePosted Jan 23, 2026
- Research Engineer, Visual Knowledge WorkAnthropic · New York City, NY · San Francisco, CA +1 more · On-sitePosted Jan 16, 2026
- Postdoctoral Researcher, Horns LabArc Institute · Palo Alto, CAPosted Jan 15, 2026
- Research Scientist/Engineer, Biological SafetyAnthropic · San Francisco, CAPosted Jan 14, 2026
- Researcher, Synthetic RLOpenAI · San FranciscoPosted Jan 9, 2026
- Senior Research Scientist, Security and PrivacyNVIDIA · US, CA, Santa Clara · US, MA, WestfordPosted Jan 9, 2026
- Senior Research Scientist, System Software and I/O ArchitectureNVIDIA · US, CA, Santa Clara · US, IL, Champaign +1 morePosted Jan 9, 2026
- Research Scientist, ML Systems - PhD New College Grad 2026NVIDIA · US, CA, Santa Clara · US, MA, Westford +2 morePosted Jan 9, 2026
- Senior Research Engineer, SimulationNVIDIA · US, CA, Santa ClaraPosted Jan 9, 2026
- Senior Research Engineer, Foundation Model Training InfrastructureNVIDIA · US, CA, Santa ClaraPosted Jan 9, 2026
- Research EngineerFAR.AI · Berkeley Office · Remote (International) +1 morePosted Dec 29, 2025
- Research Scientist (Generative Modeling)World Labs · San Francisco · On-sitePosted Dec 29, 2025
- Research Engineer, Cybersecurity RL (Reinforcement Learning)Anthropic · San Francisco, CA | New York City, NY · On-sitePosted Dec 9, 2025
- Research Engineer / Research Scientist- Personal AGI (Post Training)OpenAI · San FranciscoPosted Dec 1, 2025
- Senior Research EngineerFAR.AI · Berkeley Office · Remote (International) +1 morePosted Nov 26, 2025
- Research Scientist, InterpretabilityAnthropic · San Francisco, CA · On-sitePosted Nov 7, 2025
- Research Engineer, InterpretabilityAnthropic · San Francisco, CA · On-sitePosted Nov 7, 2025
- Researcher, Post TrainingCartesia · *HQ - San Francisco, CA · On-sitePosted Oct 21, 2025
- Researcher, EvalsCartesia · *HQ - San Francisco, CA · On-sitePosted Oct 21, 2025
- Research Engineer, RL EngineeringAnthropic · San Francisco, CA | New York City, NY |… · On-sitePosted Oct 15, 2025
- Research Engineer / Research Scientist, TokensAnthropic · New York City, NY · New York City, NY | Seattle, WA +1 more · On-sitePosted Oct 10, 2025
- ML/Research Engineer, SafeguardsAnthropic · San Francisco, CA | New York City, NY · On-sitePosted Oct 9, 2025
- Machine Learning Engineer / Applied Scientist, Prediction & PlanningWaymo · Mountain View, CA USA · San Francisco, CA USAPosted Oct 8, 2025
- Research Engineer, AI Safety & AlignmentCharacter AI · Redwood City, CA · HybridPosted Oct 3, 2025
- Research Engineer, Pretraining ScalingAnthropic · San Francisco, CA · On-sitePosted Sep 30, 2025
- Applied Researcher, AudioCartesia · *HQ - San Francisco, CA · On-sitePosted Sep 16, 2025
- Principal Machine Learning Infrastructure ResearcherLightmatter · Mountain View, CAPosted Aug 22, 2025
- Research Engineer, CodexOpenAI · San FranciscoPosted Aug 5, 2025
- Member of Technical Staff - ML Research Engineer, DataLiquid AI · Boston · San Francisco · HybridPosted Jul 29, 2025
- Research Engineer/Research Scientist, Pre-trainingAnthropic · Remote-Friendly (Travel-Required) | San…Posted Jul 18, 2025
- Research Scientist / Research Engineer - Foundations, SearchOpenAI · San FranciscoPosted Jun 16, 2025
- Researcher, InterpretabilityOpenAI · San Francisco · HybridPosted Jun 15, 2025
- Research Engineer/Research Scientist, RL/ReasoningOpenAI · San FranciscoPosted May 14, 2025
- Researcher, TrainingOpenAI · San FranciscoPosted May 14, 2025
- Research Engineer, DiscoveryAnthropic · San Francisco, CA · On-sitePosted May 14, 2025
- Staff Research Engineer, Discovery TeamAnthropic · San Francisco, CAPosted Apr 23, 2025
- Research Engineer / Scientist, AlignmentAnthropic · San Francisco, CAPosted Apr 14, 2025
- Research EngineerOpenAI · San FranciscoPosted Apr 5, 2025
- Research ScientistOpenAI · San FranciscoPosted Apr 5, 2025
- Research Engineer, Production Model Post-TrainingAnthropic · San Francisco, CA | New York City, NY |… · On-sitePosted Apr 1, 2025
- Research Engineer, Machine Learning (Reinforcement Learning)Anthropic · San Francisco, CA | New York City, NY · On-sitePosted Apr 1, 2025
- Research ScientistFAR.AI · Berkeley Office · Remote (International) +1 morePosted Mar 21, 2025
- ML Research Engineer, ML SystemsScale AI · New York, NY · San Francisco, CA +1 morePosted Mar 10, 2025
- Machine Learning Research Scientist, Post-TrainingScale AI · New York, NY · San Francisco, CA +1 morePosted Feb 11, 2025
- Researcher, Safety OversightOpenAI · San FranciscoPosted Jan 28, 2025
- Researcher, ModelsCartesia · *HQ - San Francisco, CA · On-sitePosted Dec 12, 2024
- Postdoctoral Researcher, Jain LabArc Institute · Palo Alto, CAPosted Nov 22, 2024
- Research EngineerSkild AI · Pittsburgh, San MateoPosted Nov 14, 2024
- Senior / Staff Machine Learning Research Scientist, AgentsScale AI · New York, NY · San Francisco, CA +1 morePosted Oct 25, 2024
- Research ScientistSkild AI · Pittsburgh, San MateoPosted Sep 19, 2024
- Research EngineerChai Discovery · San Francisco office · On-sitePosted Sep 5, 2024
- Research Engineer, Post-training & DeploymentSkild AI · San Mateo, CAPosted Aug 27, 2024
- Researcher, AlignmentOpenAI · San FranciscoPosted Aug 27, 2024
- Research ScientistPhysical Intelligence · San Francisco · On-sitePosted Aug 24, 2024
- Research Engineer, Knowledge TeamAnthropic · Remote-Friendly (Travel-Required) | San…Posted Apr 23, 2024
- Staff+ Research Scientist, Multi-AgentAnthropic · San Francisco, CA | New York City, NY |…Posted Apr 22, 2024
- Research Engineer, Retrieval & Search, Applied EngineeringOpenAI · San FranciscoPosted Mar 20, 2024
- Research Engineer, Post-Training (All Industry Levels)Character AI · Redwood City or New York City · HybridPosted Jan 24, 2024
- Systems Research Engineer, GPU ProgrammingTogether AI · San FranciscoPosted Jan 16, 2024
- PhD GenAI Research Scientist InternDatabricks · San Francisco, CaliforniaPosted Nov 7, 2023
- Researcher, Safety TrainingOpenAI · London, UK · San FranciscoPosted May 25, 2023
All Research Scientist and Research Engineer jobs (404) → · All jobs in California →
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