Senior PHP Symfony Engineer - Brussels-based, Global Impact

IESF AG in Brussels, Belgium, seeks a Senior PHP (Symfony) developer to join as a long-term Contractor (B2B) / Freelancer based in Brussels. You will build and maintain robust back-end services using Symfony, taking ownership of the full development lifecycle from analysis to deployment.

You bring 15+ years in IT, a university IT degree, and deep Symfony expertise, with strong knowledge of MVC, XML/JSON/REST, and Oracle RDBMS. English proficiency is essential.