Rack Power Engineer
OpenAI · San Francisco
CHECKED 1H AGO
Frontier labremotesenior$287k–$485k
At a glance
Highlights
- Own rack power solutions for AI supercomputers from requirements to deployment.
- Lead fleet power health monitoring and root-cause debugging in the lab and field.
- Explore next-generation power technologies with suppliers and safety teams.
What they offer
- Equity
- Relocation assistance
Ideal candidate
A seasoned power systems engineer who thrives owning complex hardware end-to-end and digging into fleet failures to drive design improvements for large-scale AI infrastructure.
Requirements
- 10+ years of industry experience in power electronics or power delivery systems, including high-power rack or data center power systems
- Master's degree in Electrical Engineering, Power Electronics, a related field, or equivalent practical experience
- Strong knowledge of AC/DC rectifiers, power shelves, PSUs, and DC distribution, including three-phase inputs and power conversion topologies
- remote policy
- Hybrid, 3 days in office per week
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