Software Engineer, Platform Systems
OpenAI · London, UK
CHECKED 1H AGO
Frontier labonsite
At a glance
Highlights
- Build failure detection and tracing for training on massive custom supercomputers.
- Improve reliability and performance of frontier-scale AI training platform.
- Debug complex distributed jobs with researchers across OpenAI.
Ideal candidate
Low-level systems thinker who cares deeply about performance, stability, and observability and loves debugging large-scale distributed systems to power frontier AI research.
Requirements
- Experience writing low-level software where system details matter
- Understanding of hardware, operating systems, networking, concurrency, and distributed systems
- Background in high-performance computing or low-level systems engineering
- Experience debugging complex, high-throughput distributed systems
- Passion for performance, stability, and observability in distributed systems
Lab profile
About OpenAI
Builds safe frontier AI models and products like ChatGPT for broad benefit.
What they build
- ChatGPT
- OpenAI API
- Frontier AI models
Known for
- Frontier-scale distributed ML training
- Massive GPU fleet and data center operations
- Exabyte-scale data lakes and streaming
- AI alignment and safety research
Key facts
- Operates one of the world's largest GPU fleets