Java Consultant
Location
Zaventem, Flanders
Job Type
Full-time
Category
Computer Occupations
Posted
June 21, 2026
Job Description
Java Consultant — Brussels
A leading professional services firm is looking for a Java Technical Analyst to combine hands-on development with technical leadership on a legacy modernisation programme.
What you'll do:
- Lead Java modernisation initiatives, including JBoss/WildFly upgrades, Spring Boot migrations (Spring 5→6, javax→jakarta), and RichFaces to PrimeFaces transitions
- Architect scalable, secure Java solutions and define technical standards for the delivery team
- Manage and ment...