"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

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
Harvey AI

Join Harvey AI as a Research Engineer to drive post-training experiments and enhance legal AI models.

Harvey AI San Francisco $231k–$340k/yr Published 2 months ago
Flexible on stack
Together AI

Join Together AI as a Research Engineer to optimize large-scale training infrastructure for cutting-edge AI models.

Together AI San Francisco $200k–$290k/yr Published 1 month ago
Flexible on stack
Reflection AI

Join Reflection AI as a Member of Technical Staff to research and build solutions for large language models in a fast-paced startup environment.

Reflection AI San Francisco, CA Published 11 months ago
Flexible on stack
Genmo

Join Genmo as a Research Scientist to innovate in diffusion models for text-to-video generation.

Genmo San Francisco HQ Published 5 days ago
Flexible on stack
Reflection AI

Join Reflection AI to contribute to making intelligence open and accessible, even if your specific role isn't listed.

Reflection AI San Francisco, CA Published 11 months ago
LangChain

Join LangChain as a Research Engineer to enhance the capabilities of the LangSmith Engine for AI agents.

LangChain New York, NY Published 1 month ago
Flexible on stack
Abridge

Join Abridge as a Machine Learning Scientist to advance medical NLP and contribute to impactful healthcare solutions.

Abridge SF Office Published 1 year ago
Flexible on stack
Anthropic

Join Anthropic as a Recruiting Research Scientist to advance recruiting practices using scientific methods in a hybrid work environment.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $285k–$380k/yr Published 1 month ago
Flexible on stack
baseten

Join Baseten as a Software Engineer to drive model performance systems at the intersection of HPC and LLM engineering.

baseten San Francisco Published 8 months ago
Flexible on stack
Reflection AI

Own the red-teaming and adversarial evaluation pipeline for Reflection’s models to ensure safety and reliability.

Reflection AI San Francisco, CA Published 8 months ago
LlamaIndex

Join LlamaIndex as an AI Research Engineer to enhance document understanding systems through applied research and engineering.

LlamaIndex San Francisco Published 2 months ago
Flexible on stack
krea.ai

Join Krea as an ML Researcher to finetune diffusion models and enhance AI creative tools in a collaborative environment.

krea.ai San Francisco Published 1 week ago
Flexible on stack
Anthropic
Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY $350k–$850k/yr Published 2 years ago
Anthropic

Join Anthropic as a Staff Researcher to shape AI capabilities for cybersecurity, focusing on practical applications for non-experts.

Anthropic San Francisco, CA $405k–$485k/yr Published 1 month ago