We are looking for a Senior PHP/React Developer to join our team in Casablanca. This freelance, remote role involves developing Symfony applications, managing SQL and NoSQL databases, and designing asynchronous systems. You will maintain legacy projects, document new features, and collaborate with front‑end and back‑end teams. Proficiency in PHP, Symfony, React, TypeScript, Node.js, RabbitMQ, MariaDB, PostgreSQL, MongoDB, unit and integration testing is required. French language skills are essential.