Léo Duboin
Embedded Software Engineer at Free
Lyon, Auvergne-Rhône-Alpes, France
Summary
🤩
Rockstar🎓
Top SchoolLéo Duboin is an embedded software engineer based in Lyon with seven years of hands-on experience designing low-level firmware and tooling for microcontroller platforms. He has built secure bootloaders and HALs in C and ARM assembly for STM32 families at Netatmo and now applies that expertise at Free. Léo pairs industry work with teaching, having developed and maintained a Python toolchain used to produce, deploy, test, and grade coursework for hundreds of EPITA students while delivering large-scale C/C++ and C# instruction. He is comfortable spanning firmware, automation, and developer tooling—automating workflows that scale to dozens of staff and hundreds of students. Colleagues describe him as both a pragmatic implementer and an educator who anticipates integration and testing needs early in a project.
7 years of coding experience
Master of Engineering, Computer Science, Master of Engineering, Computer Science at EPITA: Ecole d'Ingénieurs en Informatique
English, French, Japanese
Github Skills (57)
nix10
nixos10
linux10
nixpkgs10
stlink9
gdb9
nucleo8
sdcc8
home-manager8
jlink8
software-design8
seek7
x867
piracy7
kernel7
Programming languages (13)
Github contributions (5)
d4ilyrun/kernel
Oct 2023 - Mar 2025
A mere hobby kernel for 32-bit x86 to learn about OS/Kernel development
Contributions:4 reviews, 31 PRs, 356 pushes in 1 year 5 months
kernelx86
d4ilyrun/nixpkgs
Sep 2021 - Nov 2022
Contributions:102 commits, 2 PRs, 188 pushes in 1 year 2 months
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