4 Checkpoint/Restart jobs

United States (Remote)

$220–300K / year

About the role Modal’s Inference Runtime team owns the container runtime stack used to run inference and training workloads across our fleet.

San Francisco, California, US (Hybrid)

$380–500K / year

About the Team Training Runtime builds the distributed systems that power OpenAI's largest model training runs - most recently GPT-5.5!

France + 7 more (Remote)

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute.

San Francisco, California, US (Hybrid)

$257–445K / year

About the Team OpenAI's data and storage infrastructure spans data platforms, online databases, and file/object storage.