Xavier Delaruelle
Manager at High Performance Software Foundation (HPSF)
Greater Paris Metropolitan Region France
Summary
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Rockstar🎓
Top SchoolXavier Delaruelle is a seasoned HPC manager with 12+ years of experience leading high-performance computing operations and systems at CEA in the Greater Paris area, now serving as Manager after rising through engineering and operations roles. He combines hands-on expertise—evident from contributions to Spack’s environment-modules package—with operational leadership of complex compute infrastructures, bridging package build/dependency challenges and large-scale system management. His background in research engineering and internships at INRIA and CEA/DAM reflects a strong roots-in-research approach to production environments. An active participant in the HPC community, he recently joined the High Performance Software Foundation’s Technical Advisory Council, signaling a commitment to shaping future HPC tooling and practices.
12 years of coding experience
17 years of employment as a software developer
DUT Computer science, DUT Computer science at Université de Picardie Jules Verne (Amiens)Master Computer science, Master Computer science at Université de Technologie de Compiègne (UTC)
Stackoverflow
803reputation
69kreached
46answers
0questions
Github Skills (13)
build-tools10
spack10
package-management10
python10
scientific-computing9
centos6
docker6
linux6
bash6
environment-modules6
tcl6
enviroment6
automake4
Programming languages (11)
Github contributions (5)
spack/spack
Mar 2019 - Nov 2022
A flexible package manager that supports multiple versions, configurations, platforms, and compilers.
Role in this project:
Backend Developer
Backend DeveloperContributions:24 reviews, 23 commits, 45 PRs in 3 years 8 months
Contributions summary:Xavier primarily contributed to the `environment-modules` package within the `spack/spack` repository. Their work involved adding and updating versions of `environment-modules`, reflecting a focus on package management and build tool integration. They also addressed specific issues related to the configuration and installation of particular versions of the package, suggesting a deep understanding of its build process and dependencies. The user's contributions demonstrate expertise in maintaining and extending the functionality of a core Spack package.
compilerspythonradiussplatformslinux
envmodules/modules
Jan 2014 - Jan 2023
Environment Modules: provides dynamic modification of a user's environment
Contributions:35 releases, 11 reviews, 4452 commits in 9 years 1 month
tcllinuxmodificationenvironmentaix
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