Fullstack Developer – Spring Boot & Angular

Our client, a prominent public sector organization, is seeking an experienced fullstack developer to support the modernization of its application landscape. The project focuses on improving security, performance, and technical sustainability across business-critical platforms and integration workflows.

• Develop new application features using modern frontend and backend frameworks.
• Support the modernization and rewriting of legacy functionalities to ensure technical longevity.
• Collaborate with existing development teams to maintain architectural consistency.
• Enhance application security and data quality within central data management platforms.
• Migrate legacy application components to a unified modern technology stack.

• 5+ years of frontend development using Angular.
• 5+ years of backend development with Java and Spring Boot.
• 3+ years of experience with REST, HTML, CSS, and JavaScript.
• 3+ years of experience with SQL.
• You are proactive and solution-oriented.
• You have an active knowledge of Dutch, French, and English.

Nice to Haves

• Experience with Angular 17 or higher.
• Familiarity with legacy technologies including Java EE and JSF.
• Knowledge of HR data management systems.

• Start date: 15/10/2026
• Duration: 7 months
• Work regime: Full-time
• Location: Brussels
• Working model: Hybrid
• Contract: open to both permanent employees and freelancers