Srinivasan Ramesh
Senior HPC Architect at NVIDIA
California, United States
Summary
👤
Senior🎓
Top SchoolSrinivasan Ramesh is a Senior HPC Architect based in California with 11 years of experience designing performance-focused systems and tooling for GPU-accelerated supercomputing. Currently at NVIDIA, he develops performance modeling, analysis, and prediction tools for GPU-using HPC applications, building on a deep research background from a PhD program at the University of Oregon. His work bridges production and research—integrating and extending profiling stacks like TAU, Darshan, MVAPICH2, and OMPT to enable runtime introspection, monitoring, and autotuning of MPI/OpenMP/GPU workloads. He has a strong track record at national labs (Argonne, Brookhaven, LLNL) creating observability and monitoring services for distributed HPC microservices and ensemble applications. Known for turning research prototypes into practical tooling, he combines systems-level performance insight with hands-on experience optimizing scientific codes and runtime stacks.
11 years of coding experience
3 years of employment as a software developer
Doctor of Philosophy - PhD, Computer and Information Sciences, General, Doctor of Philosophy - PhD, Computer and Information Sciences, General at University of OregonBITS Pilani, Birla Institute of Technology and Science
English
Github Skills (44)
data-services10
mercury9
caliper9
c-library8
shared-memory8
trace8
hpc-applications8
perf8
instrumentation8
networking8
rdma7
performance-monitoring7
configurations7
infiniband7
benchmark7
Programming languages (4)
Github contributions (5)
srini009/symbiomon
Jan 2021 - Oct 2022
Contributions:266 pushes, 1 branch in 1 year 9 months
srini009/masters-thesis
May 2018 - Dec 2022
Contributions:29 pushes, 1 branch in 4 years 7 months
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