Job Title: Senior Jahia CMS Application Developer

Location: Wallonia, Belgium (Hybrid)

Role Overview

We are seeking a Senior Jahia CMS Application Developer to support the development, maintenance, and optimization of a large-scale shared web platform hosting multiple public sector websites. The role focuses on Jahia CMS customization, web application development, platform evolution, and technical support within a high-traffic environment.

Key Responsibilities

• Maintain and evolve the shared Jahia CMS platform and related services
• Design and implement technical and functional solutions aligned with business needs
• Develop and maintain templates, modules, and components within Jahia CMS
• Ensure coherent functional and technical architecture across the shared platform
• Perform corrective and evolutionary maintenance activities
• Validate and deploy developme...