"open source research" Jobs

403 open tech roles matching “open source research”, 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 403 results

baseten

Join Baseten as a Post-Training Research Scientist to advance AI research and collaborate on impactful projects.

baseten San Francisco Published 6 months ago
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
Descript

Join Descript as an Applied Research Scientist to develop multimodal understanding models for innovative AI editing features.

Descript San Francisco, CA or Remote, US $197k–$262.5k/yr Published 2 weeks 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
baseten

Join the Base Labs Fellowship to conduct cutting-edge AI research with mentorship and funding in San Francisco.

baseten San Francisco $15k–$15k/mo Published 2 months ago
OpenEvidence

Join OpenEvidence as a Member of Technical Staff to build world-changing medical AI products with a highly skilled engineering team.

OpenEvidence San Francisco Published 7 months ago
Anthropic
Anthropic San Francisco, CA | New York City, NY; San Francisco, CA | New York City, NY | Seattle, WA $300k–$405k/yr Published 10 months ago
Anthropic
Research Counsel Hybrid Visa

Join Anthropic as a Research Counsel to navigate complex legal questions in AI development and ensure responsible research practices.

Anthropic San Francisco, CA | New York City, NY $265k–$335k/yr Published 1 week ago
Goodfire

Join Goodfire as a Forward Deployed Research Scientist to apply AI interpretability solutions directly with customers.

Goodfire San Francisco, CA $220k–$315k/yr Published 5 days ago
Flexible on stack 70% coding
Reflection AI

Design and operate large-scale multilingual data pipelines while advancing the efficiency of language models in a fast-moving team.

Reflection AI San Francisco, CA, United States Published 2 days ago
Goodfire

Join Goodfire as a Forward Deployed Research Scientist to lead research in AI interpretability and computational biology.

Goodfire San Francisco, CA $220k–$315k/yr Published 12 months ago
Flexible on stack
Genmo

Join Genmo as a Research Engineer to advance visual generative AI in a fast-paced startup environment.

Genmo San Francisco HQ Published 1 month ago
Flexible on stack
Cartesia

Join Cartesia as a Technical Sourcer to identify and engage world-class technical talent in a pioneering AI company.

Cartesia *HQ - San Francisco, CA Published 1 month ago
Coreweave

Join CoreWeave as a Staff Engineer to design and implement the backend architecture for the innovative molab notebook service.

Coreweave Livingston, NJ / New York, NY / San Francisco, CA/ Sunnyvale, CA / Bellevue, WA / Remote - US $188k–$275k/yr Published 9 months ago
Flexible on stack
Databricks
Databricks San Francisco, California $54–$60/hr Published 2 years ago
baseten

Join Baseten as a Post-Training Research Engineer to build in-house tooling for efficient and high-quality machine learning models.

baseten San Francisco Published 5 months ago
krea.ai

Join Krea as an ML Researcher to train diffusion models for image and video generation in a creative AI-focused environment.

krea.ai San Francisco Published 1 week ago
Flexible on stack
Reflection AI

Lead Reflection's community engagement and programs to foster relationships within the AI research and developer communities.

Reflection AI San Francisco, CA Published 3 months ago
Reflection AI

Conduct critical analysis and develop evaluation frameworks to improve AI model capabilities in a fast-paced startup environment.

Reflection AI San Francisco, CA Published 9 months ago