ML Silicon Performance Lead
AI research and deployment company building and deploying frontier AI products, including ChatGPT, Codex, and its API platform.
Projects
About OpenAI
OpenAI’s mission is to ensure artificial general intelligence benefits all of humanity. It consists of the nonprofit OpenAI Foundation and OpenAI Group, a public benefit corporation governed by the Foundation.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will drive hardware/software co-design for AI silicon architecture, translating model needs into kernel targets and hardware requirements. You will optimize ML kernels, co-design quantization formats and data structures, define specialized acceleration IP, and lead performance modeling and simulation with compiler and silicon teams.
Requirements
- Deep experience with ML accelerator architecture
- Ability to translate model behavior into kernel requirements and hardware decisions
- Experience building or using accelerator performance models and simulators
- Hands-on experience optimizing ML kernels
- Understanding of quantization and numerical formats
- Experience with hardware/software co-design
- May need to meet U.S. export control legal status requirements
Responsibilities
- Drive hardware/software co-design across ML research, compiler and silicon teams
- Translate model and workload needs into kernel performance targets and hardware requirements
- Map and optimize ML kernels for the architecture
- Co-design support for new data structures and quantization formats
- Define and help develop specialized acceleration IP
- Drive ML performance modeling and simulation with the compiler team
- Specify and validate new IP with the silicon team
Benefits
- Equity
- Performance-related bonus
- Medical, dental and vision insurance with HSA employer contributions
- Health FSA, Dependent Care FSA and commuter pre-tax accounts
- 401(k) with employer match
- Paid parental leave
- Paid medical and caregiver leave
- Flexible PTO
- 13+ paid company holidays
- Mental health and wellness support
- Employer-paid life and disability coverage
- Learning and development stipend
- Daily meals in offices and meal delivery credits
- Relocation support
- Charitable donation matching and wellness stipends
