"research engineering" Jobs

6284 open tech roles matching “research engineering”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 6284 results

Sesame

Join Sesame as a Research Engineer to innovate in NLP, Speech, and Computer Vision with a focus on deep learning.

Sesame San Francisco Published 2 months ago
Flexible on stack
Reflection AI

Join Reflection AI as a Data Quality Engineer to ensure high data standards for AI model training and evaluation.

Reflection AI San Francisco, CA Published 8 months ago
Flexible on stack
Chai Discovery

Join Chai Discovery as an AI Research Engineer to advance AI drug design with a team of experts.

Chai Discovery San Francisco office Published 2 years ago
Flexible on stack
Cartesia

Join Cartesia as a Research Engineer to design high-quality datasets and engineer data pipelines for cutting-edge AI models.

Cartesia *HQ - San Francisco, CA Published 8 months ago
Sarvam AI

Join Sarvam AI as an ML Researcher to drive foundational model research with high autonomy and impact.

Sarvam AI Bengaluru Published 3 months ago
Flexible on stack
Anthropic
Anthropic New York City, NY; New York City, NY | Seattle, WA; San Francisco, CA $350k–$500k/yr Published 11 months ago
Hedra

Join Hedra as a Research Engineer to lead the development of action-conditioned world models in a pioneering Physical AI team.

Hedra San Francisco Published 5 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Research Engineer to develop cutting-edge technology for next-generation physical AI.

Applied Intuition Sunnyvale Published 1 year ago
Flexible on stack
Reflection AI

Join Reflection AI as a Research Software Engineer to bridge research and production in cutting-edge AI training systems.

Reflection AI New York, NY Published 6 months ago
Flexible on stack
Improbable

Join Bolter as an AI Researcher to design experiments and enhance the reliability of AI agents in a remote-first startup environment.

Improbable Remote - International Published 3 days ago
Skild AI

Join Skild AI as a Research Scientist to develop advanced techniques for robotic systems in a passionate and innovative team.

Skild AI Pittsburgh, San Mateo $100k–$300k/yr Published 1 year ago
Flexible on stack
Helsing

Join Helsing as an AI Research Engineer focusing on Reinforcement Learning in a dynamic growth environment.

Helsing Barcelona Published 8 months ago
Flexible on stack
Ricursive Intelligence

Lead the productization and reliability of core systems at a frontier AI Lab focused on chip design.

Ricursive Intelligence Palo Alto Published 1 month ago
Flexible on stack AI-first team
Preference Model

Join Preference Model as a Research Engineer to advance self-directed learning in machine learning with a focus on RL environments.

Preference Model San Francisco Published 2 weeks ago
Flexible on stack
Goodfire

Join Goodfire as a Research Scientist to develop techniques for understanding and steering large AI models with a mission-driven team.

Goodfire San Francisco, CA $200k–$400k/yr Published 1 year ago
Flexible on stack 70% coding
Protege

Join Protege as an Applied Healthcare Researcher to drive customer-facing research in healthcare training data.

Protege Remote Published 1 month ago
Flexible on stack
Cogent Security

Drive high-impact research in automated reasoning and AI-driven security at a rapidly growing applied AI lab.

Cogent Security San Francisco, CA $100k–$300k/yr Published 1 month ago
Flexible on stack