Technical Lead - Training Runtime, Data(set) Movement
OpenAI
San Francisco
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About the Team Training Runtime builds the distributed systems that power OpenAI's largest model training runs - most recently GPT-5.5! The Data Movement area owns the infrastructure that keeps training jobs supplied with the right data at the right time, and keeps model state moving safely and efficiently across large clusters. Our work spans machine learning systems, distributed storage...
Read the full posting and apply →Posted by OpenAI on its own hiring page. First seen 25 Oct 2026, last confirmed 8 Nov 2026. Details may have changed: check the original before you apply.