Charles-édouard Coste
Ingénieur DevOps at Synap System
Montpellier, Occitania, France
Summary
👤
Senior🎓
Top SchoolCharles-édouard Coste is a seasoned DevOps engineer and full‑stack PHP/Symfony specialist with 14 years of experience delivering resilient web platforms and operational tooling from Montpellier, France. He combines hands-on Symfony and PHP development with DevOps practices (Docker, OpenShift, CI/CD) learned across roles at La Poste, CNRS and multiple consulting missions. As a long-time freelance consultant he also advises on web accessibility, semantic web and free software, blending technical delivery with training and audits. He contributes to open-source projects—improving code quality and PSR2 conformance on PHP libraries—and recently migrated his work to GitLab and coste.codes after Microsoft’s GitHub acquisition. Comfortable in both lead and individual-contributor positions, he pairs pragmatic engineering with a focus on maintainability and security (ANSSI MOOC). A detail sometimes missed: his background includes early work on large-data PHP patterns and progressive enhancement strategies that shape how he designs scalable, backward-compatible systems.
14 years of coding experience
5 years of employment as a software developer
Management TIC, Management TIC at IAE FRANCE - Écoles Universitaires de ManagementMaster Information technology, Master Information technology at University of MontpellierMOOC ANSSI Sécurité / sûreté de l'information des systèmes informatiques, MOOC ANSSI Sécurité / sûreté de l'information des systèmes informatiques at SecNum académieMOOC ABC de la gestion de projet - classique Gestion de projet, MOOC ABC de la gestion de projet - classique Gestion de projet at Centrale Lille
English, Spanish, Italian, Japanese
Stackoverflow
1,654reputation
590kreached
62answers
0questions
Github Skills (15)
computer-vision10
php10
refactoring10
refactor10
psr-29
exception-handling8
algorithms7
http6
css6
svg6
validation6
forms6
rest6
symfony6
http-status-code6
Programming languages (10)
Github contributions (5)
mauricesvay/php-facedetection
Aug 2013 - Aug 2014
Detect face in images in pure PHP
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 commits in 1 year
Contributions summary:Charles-édouard contributed to the `php-facedetection` repository by improving code quality and adherence to coding standards. Their commits focused on refactoring the code to align with PSR2 conformance, which includes formatting changes and code style improvements. Additionally, the user addressed minor issues like removing dead code, optimizing function calls, and incorporating the correct use of the `Exception` class. These modifications enhanced the project's maintainability and readability.
phpdetectimage-processingpure-phpface
charlycoste/nixpkgs
Apr 2020 - Jan 2024
Nix Packages collection
Contributions:8 pushes, 6 branches in 3 years 8 months
nixosnix-packages
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