GardPass Consulting & Space
[5567] Java Developer
GardPass Consulting & SpaceBelgium18 hours ago
ContractEngineering, Information Technology
Nationality: Belgian citizenship required

Service Delivery: Based in Belgium, willing to work onsite 2 days per week

Language: Fluent in English and French or Dutch

Start date: 01/01/2026

End date: 31/12/2026

Mission / Objective:

As an Experienced Java Full Stack Developer, you will work within the squad responsible for Java integrations (Domain Services) and front-end components.

You will analyze, design, develop, and maintain APIs, integrations, and UI components, while guiding junior developers and ensuring best practices.

Key Responsibilities:

  • Develop and maintain Java-based microservices and frontend modules.
  • Implement REST and SOAP APIs following SOA principles.
  • Support API Management (Kong), Identity Management (Keycloak/RedHat SSO), and Integration (Kafka).
  • Contribute to frontend development using Vue.js, TypeScript, and Magnolia CMS.
  • Review code, mentor peers, and ensure adherence to engineering standards.


Required Skills & Experience:

  • 5+ years in Java 11/17, Spring Boot, and REST API design.
  • Experience with SOAP (JAX-WS/JAX-RS) and XML Processing.
  • Strong knowledge of JavaScript/TypeScript, Vue.js 2, and responsive HTML/CSS.
  • Hands-on experience with Kubernetes, Docker, Azure DevOps, and CI/CD.
  • Familiarity with Kafka, Kong Gateway, and Keycloak.


Login and apply | Register and apply |

Key Skills

Ranked by relevance