Symfony / AI Developer

Project overview

We are looking for a Symfony / AI Developer in La Défense AND remotely for a 3-month renewable mission.

As part of the strategic digital transformation project, and to develop and maintain the Symfony application portfolio, the client wishes to strengthen its development team located mainly in La Défense.

Missions

Design and implementation

Deployment

Languages, frameworks, etc.

Required skills:

• Develop, maintain, and fix numerous issues of the Group's new SIS (Student Information System)
• Design APIs and backend services (PHP) as well as connections to external tools
• Make the necessary adaptations to integrate into the existing CI/CD, and with existing codebases.
• Optimize performance and ensure scalability
• Master security "by design" in web dev
• Automate unit and functional tests
• PHP, Symfony, Typescript, Tailwindcss,
• Passion for functionally tested code: TDD, test data sets, performance monitoring, end-to-end test automation, proof of work, etc...
• Mastery of Docker and containerization principles + CI/CD
• Solid, proven experience in prompting and using Claude skills or equivalent
• Agent orchestration for coding
• Velocity
• Rigor and method
• Team spirit
• Autonomy and initiative

Project details

• Start: 2026-11-02
• Duration: 3 mois (renouvelables)
• Location: 92 - LA DEFENSE et remote, FR
• Languages: French