HPC/GPU Performance / Kernel Engineer - Member of Technical Staff
Designworks Talent1 day ago
Bellevue, WA, USASenior
Responsibilities
- Profile, analyze, and optimize GPU kernels to improve latency, throughput, and utilization.
- Identify and eliminate data-plane bottlenecks across large-scale AI workloads.
- Tune performance-critical workloads across training and inference environments.
- Collaborate with AI infrastructure, machine learning, and platform engineering teams to optimize system behavior.
- Develop benchmarking methodologies and performance measurement practices across GPU infrastructure.
- Evaluate emerging GPU technologies, performance tools, and optimization techniques.
- Improve GPU efficiency, scalability, and reliability across the fleet.
Requirements
- Strong experience developing and optimizing GPU kernels using CUDA, ROCm, or comparable GPU programming frameworks.
- Demonstrated experience improving GPU utilization, reducing latency, or increasing throughput for production AI workloads.
- Strong understanding of GPU architecture, memory hierarchy, parallel computing, and application-to-hardware data paths.
- Experience profiling and debugging performance issues in complex AI or distributed computing environments.
- Ability to independently own technically complex problems in a fast-moving engineering environment.
- Strong systems programming and performance engineering mindset.
- Preferred: experience optimizing NVIDIA and AMD GPU platforms.
- Preferred: experience with GPU compiler technologies, runtime optimization, or low-level systems performance.
- Preferred: contributions to open-source GPU performance projects, compiler tooling, or AI systems optimization.
- Preferred: background in large-scale AI training, inference platforms, HPC environments, or cloud GPU infrastructure.
- Preferred: familiarity with Nsight Systems, Nsight Compute, ROCm profiling tools, or similar technologies.
Benefits
- Hybrid role based in Bellevue, Washington, with approximately three days per week in the office.
- Candidates elsewhere in the U.S. who are open to relocation are encouraged to apply.
- U.S.-based employees receive medical, dental, and vision insurance.
- 401(k) plan with company match.
- Paid holidays per calendar year.
- Certain roles may receive merit increases, annual bonuses, and long-term incentives based on individual performance.
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About Designworks Talent
Designworks Talent specializes in the design and delivery of enterprise workforce solutions including strategy, talent acquisition, engagement, and succession planning. We work collaboratively with business leaders and enterprise Talent Acquisition and Human Resources teams to deliver custom workforce solutions to meet the dynamic talent demands of your business.