Hardware Architecture Expert - 3P

About the Role

The Hardware organization at Openai collaborates closely with research, software, and external hardware partners to design and deploy AI systems at scale. As a Hardware Architecture Expert, you will work closely with internal teams, including performance modeling and system architecture teams, to align measured vs. modeled behavior and provide actionable feedback to vendors.

What You Will Do

• Engage deeply with silicon vendors on GPU and accelerator architecture tradeoffs
• Analyze and interpret performance, power, and efficiency characteristics of next-generation hardware
• Translate vendor specifications into expected real-world performance for AI workloads
• Evaluate architectural aspects, including compute throughput and utilization, memory systems, and interconnect and scaling behavior
• Run benchmarks and profiling to validate hardware performance against workload requirements
• Lead early bring-up and evaluation of engineering sample silicon
• Partner with internal teams to align measured vs. modeled behavior and provide feedback to vendors
• Develop and maintain strong relationships with silicon vendors and internal stakeholders
• Stay up-to-date with emerging technologies and trends in AI infrastructure

What We Are Looking For

• Deep expertise in GPU or accelerator architecture, including performance and power tradeoffs
• Understanding of AI workload behavior and its interaction with hardware design choices
• Experience engaging directly with silicon vendors at a technical architecture level
• Hands-on experience with benchmarking, profiling, and performance analysis
• Ability to translate low-level hardware details into system-level and workload-level impact
• Strong communication and collaboration skills, with the ability to work with internal teams and external partners
• Experience working in a fast-paced, dynamic environment with multiple stakeholders
• Strong problem-solving skills, with the ability to analyze complex technical issues

Nice to Have

• Experience working with or at companies like NVIDIA or AMD, or similar silicon providers
• Familiarity with AI accelerator stacks, including GPUs, custom ASICs, or emerging architectures
• Experience with early silicon bring-up or hardware validation workflows
• Strong understanding of memory systems and data movement bottlenecks
• Experience with performance tooling, microbenchmarks, and workload characterization

Benefits and Perks

• Opportunity to work on cutting-edge AI infrastructure and collaborate with top talent
• Competitive compensation and equity package
• Comprehensive health insurance and benefits
• Flexible working hours and remote work options
• Professional development opportunities, including training and conference sponsorships
• Access to the latest technologies and tools
• Collaborative and dynamic work environment

• Develop a strong understanding of GPU and accelerator architecture, including performance and power tradeoffs, to stand out in this role.
• Showcase your experience working with silicon vendors and internal stakeholders to demonstrate your ability to collaborate and communicate effectively.
• Create a portfolio that highlights your hands-on experience with benchmarking, profiling, and performance analysis to demonstrate your technical skills.
• Be prepared to discuss emerging technologies and trends in AI infrastructure, and how you stay up-to-date with industry developments.
• Highlight your problem-solving skills, including your ability to analyze complex technical issues and provide actionable feedback.
• Research Openai's culture and values to understand the company's commitment to innovation and safety, and be prepared to discuss how you can contribute to this mission.