Luc Lenôtre
Site Reliability Engineer at Clever Cloud
France
Summary
🤩
Rockstar🎓
Top SchoolLuc Lenôtre is a Site Reliability Engineer with seven years of hands-on experience building reliable infrastructure and high-throughput systems, currently developing cloud infrastructure at Clever Cloud in Rust. Deeply rooted in low-level programming, he contributes to a Unix-like kernel in Rust (maestro-os), where he’s fixed filesystem bugs, implemented syscalls and addressed memory/security issues. His background spans backend systems that process millions of messages, ML inference pipelines, and real-time C++ graphics work, reflecting a rare mix of embedded/kernel-level expertise and large-scale service engineering. A lifelong coder drawn to physics, math and nanotechnology, he prefers Rust and enjoys tackling algorithmic and systems challenges that bridge software with hardware.
7 years of coding experience
3 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at 42Scientific Baccalauréat, Scientific Baccalauréat at Lycée Augustin Fresnel
French, English, Spanish, Swedish
Github Skills (6)
memory-management10
system-calls10
filesystem10
rust10
os-development10
operating-system10
Programming languages (4)
Github contributions (5)
maestro-os/maestro
Dec 2018 - Jan 2023
Unix-like kernel written in Rust
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2022 commits, 37 PRs, 2636 pushes in 4 years 1 month
Contributions summary:Luc primarily focused on fixing and refactoring the Ext2 filesystem within the maestro-os/maestro repository. Their work involved resolving file system issues, including creating and correcting various aspects of directory entry handling. The user also contributed to the implementation of the kernel's system calls (e.g., `renameat2`, `getrandom`, `fstat64`). Additionally, they addressed memory management problems and addressed potential security vulnerabilities like those related to stack overflows.
kernelunixrustoperating-systemlinux
maestro-os/maestro-ps2
Jan 2022 - Jan 2025
Contributions:2 PRs, 42 pushes, 11 branches in 3 years
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