Jean-Yves VET
Senior Member Of Technical Staff at Hewlett Packard Enterprise
Greater Paris Metropolitan Region France
Summary
👤
Senior🎓
Top SchoolJean-Yves VET is a Senior Member of Technical Staff with over 15 years specializing in HPC, AI and high-performance storage, blending a PhD in HPC programming models with hands-on delivery of TOP500-class supercomputers. He has driven system stabilization, application porting and performance tuning across AMD and NVIDIA accelerators, Cray/HPE platforms and fabrics like Slingshot, and played a central role in DDN’s IME reaching multiple IO500 bandwidth records. Comfortable at the intersection of research and production, he builds low-overhead diagnostic tools, mentors users on GPU/APU programming models, and contributes to open-source benchmarks such as IOR/mdtest. A pragmatic entrepreneur as a former CTO/co-founder, he pairs customer-facing consulting with deep kernel-to-application performance expertise and a knack for squeezing predictable behavior from heterogeneous systems.
10 years of coding experience
6 years of employment as a software developer
Master degree ( 'diplôme d'ingénieur' ) General Engineering / major: Computer Systems Engineering, Master degree ( 'diplôme d'ingénieur' ) General Engineering / major: Computer Systems Engineering at IMT AtlantiqueMaster of Science Electrical and Computer Engineering, Master of Science Electrical and Computer Engineering at Georgia Institute of TechnologyPreparatory Class Mathematics Physics, Preparatory Class Mathematics Physics at Preparatory class - Lycée Albert SchweitzerPhD Computer Science, PhD Computer Science at Sorbonne University
English, French, German, Chinese
Stackoverflow
2,091reputation
439kreached
62answers
11questions
Github Skills (12)
c1710
mpi10
filesystem10
c1110
performance-testing9
gcc6
enums6
shell6
linux6
bash6
switch-statement6
ubuntu6
Programming languages (4)
Github contributions (5)
hpc/ior
Mar 2018 - Feb 2021
IOR and mdtest
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 23 commits, 23 PRs in 3 years
Contributions summary:Jean-Yves primarily contributed to the IOR (Input/Output) and mdtest performance benchmark utilities. They implemented an access function for the MPIIO backend, modifying existing files and adding a new backend for DDN's Infinite Memory Engine (IME). Further contributions include fixing warnings and providing support for new function calls in the IME backend, including initialization, finalization, and stat calls, in addition to fixing bugs.
benchmarkinghpc-applicationsrustbenchmarkhpc
jyvet/homerc
Feb 2016 - Aug 2019
Contributions:31 pushes, 1 branch in 3 years 7 months
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