Java Full Stack Developer

Uni Systems · Brussels, Brussels · Remote-friendly

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Company
Uni Systems
Location
Brussels, Brussels
Employment type
Full-time
Posted
October 29, 2026

About this job

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an Java Full Stack Developer to join our UniQue team. What will you be doing in this role? Develop and maintain front-end applications using Angular and back-end services using Java. Design, develop, and integrate APIs and scalable software solutions. Implement core business logic and ensure application security best practices. Build responsive, high-performance web applications across different devices and browsers. Write clean, maintainable code and participate in code reviews and testing. Troubleshoot, debug, and optimize applications to improve performance and reliability. Prepare technical documentation and support application maintenance.…

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Most-requested skills in Belgium

Based on 431 Belgium vacancies that list requirements, these are the skills employers ask for most often.

  • .NET45% of postings
  • SQL41% of postings
  • Agile/Scrum35% of postings
  • Azure31% of postings
  • Java29% of postings
  • Angular28% of postings
  • Git27% of postings
  • CI/CD26% of postings
Software Developer skills

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