Aditya Krishna Swamy, Ph.D

CEO

Bangalore, Karnataka, India16 yrs 2 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in High Performance Computing techniques.
Achieved significant speedups in scientific codes.
Strong background in plasma physics and computational optimization.

Stackforce AI infers this person is a High Performance Computing expert in scientific research and optimization.

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Skills

Core Skills

High Performance Computing (hpc)

Other Skills

HPCPerformance TuningOptimizationProfilingAutomationMPIOpenMPPerformance PortingBenchmarkingPlasma PhysicsC++CFortranPythonBash

About

HPC Engineer and Computational Physicist with expertise in scaling up large scale parallel scientific codes and passion for performance tuning and optimization using High Performance Computing (HPC) techniques. I have a keen interest for scientific computing and other domains of HPC application in Industry and Academia.

Experience

16 yrs 2 mos

Total Experience

4 yrs

Average Tenure

5 yrs 9 mos

Current Experience

Amd

Member Of Technical Staff

Aug 2020 – Present · 5 yrs 9 mos

HPCPerformance TuningOptimizationHigh Performance Computing (HPC)

Indian institute of science (iisc)

Consultant Technologist

Mar 2018 – Jul 2020 · 2 yrs 4 mos · Bengaluru Area, India

Collaborate and support faculty & users of Cray XC40 with porting, HPC
development, optimization, profiling and automation of post-processing tools
Conduct HPC training workshops
Achieved 5-7x speedup and scalability of codes in Genomics, Geodynamics etc.
Working to implement hybrid MPI+OpenMP parallelization and computational
optimizations
HPC policy, user experience improvement, procurement strategies

HPCOptimizationProfilingAutomationMPIOpenMP+1

Princeton plasma physics laboratory (pppl)

Visiting Research Physicist

Oct 2016 – Nov 2017 · 1 yr 1 mo · Princeton, NJ

HPC performance porting, optimization of plasma turbulence code GTS on Intel KNL and other
architectures at NERSC, Berkeley Lab.
Implemented MPI+OpenMP algorithms, obtained impressive scaling.
Achieved 4x-20x speedup.

HPCOptimizationMPIOpenMPHigh Performance Computing (HPC)

Institute for plasma research

2 roles

Postdoctoral Fellow

Sep 2015 – Oct 2016 · 1 yr 1 mo

Installation, performance porting and benchmarking of plasma turbulence codes on Intel Xeon HPC clusters
Consultancy for in-house HPC administrators, popularization of HPC algorithms and facility usage among colleagues

HPCPerformance PortingBenchmarkingHigh Performance Computing (HPC)

Research Scholar

Sep 2009 – Aug 2015 · 5 yrs 11 mos

Development of MPI+OpenMP algorithms for plasma instability code EM-GLOGYSTO.
Achieved 3x-10x speedup and memory optimization.
Porting and benchmarking several large physics codes to multiple HPC platforms in India, US and Switzerland. Studies of plasma microinstability.

HPCMPIOpenMPBenchmarkingHigh Performance Computing (HPC)