Brussels, Belgium
We are looking for a Medior Full Stack Java Developer to join our team and contribute to innovative solutions.
You will play a key role in designing and developing high-quality Java applications that simplify complex, legally sensitive workflows while ensuring data privacy, integrity, and security.
Your Mission
As a Medior Full Stack Java Developer, you will:
- Design and develop technical solutions based on functional requirements, following quality, security, and legal standards
- Build efficient, pragmatic, user-friendly, and maintainable Java applications
- Ensure high code quality through unit/integration tests, documentation, and compliance checks (Sonar, OWASP)
- Contribute to the development of our Service-Oriented Architecture (SOA)
- Participate in continuous improvement of development processes
- Share your expertise with Spring, Spring Boot, Maven, REST, JPA, and SQL Server
- Support CI/CD pipelines and containerization with Docker/Kubernetes and GCP
- Work in an Agile environment alongside your team
Required Skills & Qualifications
- Proven experience in Java development with Spring Framework (Spring, Spring Boot, Spring MVC) and Hibernate
- Strong knowledge of REST or SOAP and web technologies
- Solid understanding of object-oriented design and development patterns
- Experience with SQL Server and writing efficient SQL queries
- Knowledge of Domain-Driven Design principles is a plus
- Familiarity with Docker, Kubernetes, and CI/CD pipelines in GCP is a plus
- Experience coaching and sharing knowledge within teams
- Professional proficiency in English and fluency in French or Dutch (with passive understanding of the other)
What We Offer
- Challenging and impactful projects using modern methodologies and technologies
- An expert community of colleagues for knowledge sharing
- Hybrid work environment
- Agile processes tailored to team needs
If you’re ready to contribute to meaningful projects, this opportunity is for you.
Opportunities are numerous. From bare applications development to of IT infrastructures management including conception, architecture and requirements analysis.
Although open to technologies used by our customers, ABAKUS IT-SOLUTIONS seeks mainly but not only consultants mastering: Windows and Linux Servers, networks, developments (JAVA, SAP, .NET,…) as well as highly specialized experts for example in cybersecurity or in Content Management System (CMS) (SharePoint, Drupal, WebLogic…).
In terms of non-technical competencies, ABAKUS IT-SOLUTIONS hires dynamic persons, open to the world, interested by innovation and having a keen sense of client relationship.
A very good command of English is essential, the capacity to speak French, German or Dutch is an asset.
Even though most of our positions require at least 3 years of experience, some are open to new starters.