AI & ML jobs

Research Engineer jobs

136 verified-open roles at 32 companies: engineering roles that turn research ideas into working training and evaluation systems. Every listing was confirmed open on the employer's own job board in the last few days. Of the 66 that list a salary, the median is $225k and the middle half runs $176k – $350k.

136 open roles (page 2 of 3)

Staff+ Research Engineer, RL Data Platform
Anthropic | San Francisco, CA | New York City, NY
Research Engineer, Machine Learning Systems
Deepgram | Remote (US) | $150k – $250k
Research Engineer / Research Scientist, Health
OpenAI | San Francisco | $380k – $500k
Research Engineer - New Grad (2027)
Applied Intuition | Sunnyvale | $140k – $200k
Research Engineer, Mid-Training
Cognition | San Francisco
Research Engineer, Post-Training
Cognition | San Francisco
Research Engineer, ML Infrastructure
Cognition | San Francisco
Research Engineer / Research Scientist / AI Systems Engineer, RSI
OpenAI | San Francisco | $295k – $445k
Research Engineer, Infrastructure, Inference
Thinking Machines Lab | San Francisco | $350k – $475k
Research Engineer, Infrastructure, Numerics
Thinking Machines Lab | San Francisco | $350k – $475k
Research Engineer, Infrastructure, Kernels
Thinking Machines Lab | San Francisco | $350k – $475k
Research Engineer, Infrastructure, Training Systems
Thinking Machines Lab | San Francisco | $350k – $475k
Research Engineer / Research Scientist - Personal AGI, Personalization
OpenAI | San Francisco | $380k – $500k
Research Engineer / Research Scientist - Personal AGI, Memory
OpenAI | San Francisco | $380k – $500k
Research Engineer, Scientific Data & Workflow Infrastructure
Lila Sciences | Cambridge, MA USA; San Francisco, CA
Senior / Staff Research Engineer, Simulation Assets & Content Systems
Waabi | Toronto, ON | $155k – $269k
Research Engineer, Large-Scale Training
Together AI | San Francisco | $200k – $290k
Research Engineer / Scientist (Robot Learning)
World Labs | San Francisco | $250k – $350k
Research Engineer
Decagon | San Francisco | $200k – $400k
Research Engineer/Research Scientist- Personal AGI, Model Experience
OpenAI | San Francisco | $380k – $500k
Staff/Senior Machine Learning Research Engineer, Intelligent Systems
Scale AI | San Francisco, CA; New York, NY
Research Engineer, Privacy
OpenAI | San Francisco
Research Engineer, Post-Training Inference
Together AI | San Francisco | $200k – $290k
Research Engineer, Life Sciences
Anthropic | San Francisco, CA
Research Engineer, Computer Use
Anthropic | San Francisco, CA | New York City, NY | Seattle, WA
Principal Research Engineer, Model Training & Post-Training
Inflection AI | Palo Alto, California | $400k – $550k
Member of Technical Staff - Research Engineer
Black Forest Labs | San Francisco | $180k – $290k
Staff AI Research Engineer
Duolingo | Pittsburgh, PA
Senior Research Engineer - Safety Tooling and Data
Cohere | New York | $175k – $380k
Research Engineer/Research Scientist - Personal AGI, North Stars
OpenAI | San Francisco | $380k – $500k
Principal Research Engineer, Post-Training
Character.AI | Redwood City, CA | $275k – $400k
Research Engineer, RL Scaling Science
Anthropic | London, UK
Research Engineer
Sesame | San Francisco | $190k – $320k
Open Call – Research Engineer / Scientist
1X | San Carlos, CA | $250k – $300k
Research Engineer, Code RL (Reinforcement Learning)
Anthropic | San Francisco, CA | New York City, NY
Senior Research Engineer, Audio and Speech
Decagon | San Francisco | $200k – $400k
Research Engineer, Post-Training Model Evaluations
Anthropic | San Francisco, CA | Seattle, WA
Research Engineer, Sensor Signal Processing
Waabi | Toronto, ON | $155k – $269k
Research Engineer, Machine Learning (RL Velocity)
Anthropic | London, UK
Research Engineer, Machine Learning (RL Velocity)
Anthropic | Remote (Friendly | San Francisco, CA | New York City, NY)
Research Engineer, World Models
Waabi | Toronto, ON | $155k – $269k
Post-Training Research Engineer
Baseten | San Francisco | $200k – $275k
Research Engineer / Scientist (SLAM)
World Labs | San Francisco | $250k – $350k
Research Engineer, Pretraining
Anthropic | London, UK
Research Engineer - Reinforcement Learning, Self-Driving
Applied Intuition | Sunnyvale
Research Engineer - 3D Vision and Generation, Self-Driving
Applied Intuition | Sunnyvale
Research Engineer, Production Model Post-Training
Anthropic | Zürich, CH
Research Engineer, Machine Learning (Reinforcement Learning)
Anthropic | London, UK
Senior/Staff Machine Learning Research Engineer, General Agents, Enterprise GenAI
Scale AI | San Francisco, CA; New York, NY
Research Engineer / Scientist (3D Tech Lead)
World Labs | San Francisco | $250k – $350k

Research Engineer jobs

136 open roles (page 2 of 3)

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