Training: ML Framework Engineer
About the Team Training Runtime designs the core distributed machine-learning training runtime that powers everything from early research experiments to frontier-scale model runs. With a dual mandate to accelerate researchers and enable frontier scale, we’re building a unified, modular runtime that meets researchers wh
What this role actually needs.
About the Team Training Runtime designs the core distributed machine-learning training runtime that powers everything from early research experiments to frontier-scale model runs. With a dual mandate to accelerate researchers and enable frontier scale, we’re building a unified, modular runtime that meets researchers wh Responsibilities: - Apply the latest techniques in our internal training framework to achieve impressive hardware efficiency for our training runs - Profile and optimize our training framework - Work with researchers to enable them to develop the next generation of models - Have run small scale ML experiments - Love figuring out how systems work and continuously come up with ideas for how to make them faster while minimizing complexity and maintenance burden - Have strong software engineering skills and are proficient in Python Company context: OpenAI builds frontier AI systems, research infrastructure, and applied products for developers, enterprises, and global users.
Day-to-day expectations
OpenAI lists these responsibilities for the Training: ML Framework Engineer role.
- Apply the latest techniques in our internal training framework to achieve impressive hardware efficiency for our training runs
- Profile and optimize our training framework
- Work with researchers to enable them to develop the next generation of models
- Have run small scale ML experiments
- Love figuring out how systems work and continuously come up with ideas for how to make them faster while minimizing complexity and maintenance burden
- Have strong software engineering skills and are proficient in Python
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On-site roles in San Francisco should be compared against commute, local salary bands, and nearby employer demand.
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Source: jobs.ashbyhq.com · Source ID: d8794980-1d3f-4d82-8b48-811449b6c492 · Confidence: 97/100 · Last checked: May 7, 2026
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