Yohann M
Staff Engineer - Senior PHP Dev at SKEEPERS
Pourrières, Provence-Alpes-Côte d'Azur, France
Summary
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SeniorYohann M is a seasoned PHP/Symfony architect and staff engineer with over a decade of professional experience and roots in self-taught development since 2004. He excels at designing and renovating large-scale REST APIs and microservice architectures, applying SOLID, DDD and rigorous automated testing while driving security improvements. Comfortable both as a technical lead and a hands-on coder, he has led backend teams, dockerized production systems, and created shared engineering tooling across organizations. He’s a Zend Certified Engineer who mentors juniors, runs technical workshops, and values craftsmanship-driven code quality. Having worked across media, e‑commerce and enterprise SaaS — including multi-year stints in London and complex middleware replacements — he’s equally at home in large companies or smaller teams. An observant planner, he naturally spots backlog risks and future evolution paths, pairing that foresight with a genuine passion for building robust user-focused systems.
10 years of coding experience
12 years of employment as a software developer
French, English
Github Skills (70)
api-platform10
hypermedia10
bundle10
api10
hal10
symfony-bundle10
asyncapi10
symfony10
php10
json-ld10
codegen9
rest9
php-framework9
swagger9
rest-api9
Programming languages (7)
Github contributions (5)
ymarillet/blog-grav
Jan 2018 - May 2021
Contributions:32 commits, 37 pushes, 1 branch in 3 years 5 months
ymarillet/api-platform-core
Dec 2016 - Mar 2018
The Hypermedia REST API component of API Platform: JSON-LD and Hydra support, works with Symfony too
Contributions:5 pushes, 4 branches in 1 year 3 months
json-ldapiapi-platformhypermediaphp
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