Summary
Arnaud Frézet is a senior PHP engineer and technology leader based in Lyon with 12 years of experience building Symfony-based web applications and APIs. As Officier en Chef de la Technologie at L'Arrière Guichet he leads front- and back-end development, initiates projects and implements quality processes, drawing on deep expertise in API-Platform, json+ld/hydra and CQRS architectures. He practices TDD/BDD and automated testing (PHPUnit, Behat) and combines hands-on coding with agile delivery (Scrum, Kanban) and configuration automation (Ansible). His background spans consultancy and product work across media-buying platforms and enterprise backoffices, with solid skills in billing, logistics and admin apps. Known for turning legacy PHP into modern, testable services, he brings a pragmatic focus on maintainability and developer experience. Fluent in French, he balances technical leadership with active contribution to his guild and local engineering community.
13 years of coding experience
1 year of employment as a software developer
DUT, Informatique, DUT, Informatique at Université Pierre Mendès-France (Grenoble II)
anglais technique, German