HPC Engineer - Performance & Benchmarking

Job Title : HPC Engineer Performance Engineering & Benchmarking

Experience : 3+ Years

Location : Bangalore

Employment Type : Full-time

Joining : Immediate

About the Role :

We are looking for a highly skilled HPC Engineer to join our Performance Engineering and Benchmarking team. The role involves performance analysis, optimization, and benchmarking of large-scale high-performance computing (HPC) applications and systems. The ideal candidate will work closely with developers, researchers, and system architects to improve performance and efficiency across CPU, GPU, and hybrid computing environments.

Key Responsibilities :

• Perform performance analysis, tuning, and optimization of HPC applications using MPI, OpenMP, and CUDA.
• Execute and evaluate performance benchmarks such as HPL, STREAM, OSU, SPEC MPI, and others.
• Utilize profiling and performance analysis tools like Intel VTune, HPCToolkit, ARM MAP, and Perf to identify bottlenecks and enhance performance.
• Conduct comparative studies and benchmarking across CPU, GPU, and accelerator architectures, analyzing interconnect performance and scalability.
• Prepare detailed performance evaluation reports, presenting key findings, insights, and optimization recommendations.
• Work with job schedulers (SLURM, PBS, etc.) to manage and execute HPC workloads efficiently.
• Collaborate with developers and research teams to optimize code for parallel scalability and computational efficiency.
• Support the development and maintenance of automated benchmarking and reporting frameworks.

Required Skills and Experience :

Good to Have Skills :

Additional Information :

(ref : hirist.tech)