Paul Mabileau
Développeur Agent Rust at HarfangLab
Paris, Ile-de-France
Summary
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Rockstar🎓
Top SchoolPaul Mabileau is a Rust-focused agent developer and security engineer with eight years of experience building endpoint detection and response (EDR) agents and integrating security architectures across Windows, macOS and Linux. Based in Paris, he combines hands-on systems programming in Rust with a background in Java and Python, and has mentored on Exercism’s Rust track. At HarfangLab he drives cross-platform agent development, data-source ingestion, detection rule pipelines and automated remediation, and previously worked on SOC operations, pentesting and security integrations at Login Sécurité and Orange Cyberdefense. He contributes to high-profile open-source projects such as Cargo—improving documentation clarity and build automation—demonstrating attention to detail that prevents subtle toolchain regressions. Comfortable at the intersection of offensive and defensive security, he brings pragmatic engineering discipline from Télécom SudParis to production-critical cybersecurity systems.
8 years of coding experience
Baccalauréat scientifique, Études générales, Baccalauréat scientifique, Études générales at École alsacienneClasses préparatoires - MP + Option Informatique, Classes préparatoires - MP + Option Informatique at Lycée Janson-de-SaillyDiplôme d'ingénieur, Informatique, Diplôme d'ingénieur, Informatique at Télécom SudParis
French, English, Chinese
Stackoverflow
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Github Skills (7)
rust10
package-manager10
cargo10
documentation10
automation9
automations9
git5
Programming languages (18)
Github contributions (5)
rust-lang/cargo
May 2021 - May 2021
The Rust package manager
Role in this project:
Backend Developer & Automation Engineer
Backend Developer & Automation EngineerContributions:6 reviews, 7 commits, 4 PRs in 1 day
Contributions summary:Paul primarily focused on resolving documentation warnings and improving code clarity within the Cargo package manager project. They addressed issues related to rustdoc warnings, specifically within registry source and path functionalities. Furthermore, they implemented changes to set Fossil ignore and clean settings locally, fixing a previous issue related to global settings modification. The user also made some minor changes to adapt to a deprecation warning related to `url::Url::into_string` and added `cargo-test-*` crates to the publication list.
rustpackage-managercargo
PaulDance/PaulDance
Dec 2020 - Nov 2022
Contributions:244 commits, 41 pushes in 1 year 11 months
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