HPC Performance Engineer: Optimize Compilers for GPUs (Equity)

NVIDIA Gruppe

Oregon (WI)

Hybrid

USD 152,000 - 241,500

Full time

14 days+

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Job summary

NVIDIA is seeking an HPC Performance Engineer in the NVHPC group to optimize HPC applications by guiding compiler and library improvements. You will work with compiler development and application engineers across CPU and CPU/GPU platforms.

Required are 5+ years of programming, strong math foundations, and expertise in OpenACC/OpenMP/MPI/CUDA. The role emphasizes performance tuning, cross-team collaboration, and delivering scalable HPC solutions.

Qualifications

BS/MS or equivalent in Computer Science or a related engineering field.
5+ years of programming experience.
Solid understanding of Fortran, C, C++, and parallel programming techniques.
Experience with OpenACC, OpenMP, MPI, CUDA.
Strong performance analysis and tuning skills.
Strong math foundations including linear algebra and numerical methods.
Excellent communication and teamwork.

Responsibilities

Analyze the effect of different compilers and compiler optimizations on HPC application performance.
Evaluate whether and how the compiler and runtime can improve performance of key HPC applications on CPU and CPU/GPU platforms.
Communicate limits of compiler capabilities with application engineering to guide the best path forward towards improving performance.
Port HPC applications to different platforms and programming models.
Evaluate the impact of NVHPC package components, device driver, and system configuration on application performance.