Rhox

Java Developer

Closes on 05/11/2026
Brussels
Hybrid, 50% on site
Starts on 09/11/2026
Remuneration: 3.700 - 4.700 EUR/mo gross+ extralegal advantages ·Freelance also possible

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We're looking for a senior developer to build cloud-based with , and Kubernetes. You'll work across analysis, design, development, testing and integration, helping an agile team deliver working software at the end of each sprint.

What you'll do

  • Develop with Spring Boot.
  • Test and integrate software to complete the sprint backlog.
  • Collaborate across disciplines to deliver working software each sprint.
  • Share knowledge and communicate openly with team members.
  • Improve working methods to increase delivery speed and operational quality.

What you bring

  • At least three years of relevant development experience.
  • Expert knowledge of and .
  • Experience with , , and cloud development.
  • Excellent understanding of hardware, operating systems, networking, databases and .
  • Knowledge of development tools, methods, standards and security procedures.
  • Knowledge of .
  • Strong analytical skills, teamwork and clear communication.
  • , B2.
  • , C1.

Nice to have

  • Integration across distributed systems, mainframes and infrastructure components.
  • Cloud development experience on IBM Cloud.
  • .
  • .
  • , B2.

Good to know

  • is spoken day to day; meetings and documentation use .

What's next?

The people who do well here are the ones who saw themselves in this description. Not because they match every line, but because the mission felt right for them.

We are actively hiring for this position. Applications are reviewed by our team, and matching profiles receive a call to discuss the role in detail.

It takes under a minute to apply. Your email, your CV. That is all we need to start the conversation.