Senior Java Developer — Rail ICT, DevOps & TDD

Médiane Système; Brussel; Sur place; EUR 70 000 - 100 000; Plein temps

Avantages offerts par ce poste

Attractive salary package

Mobility package

DKV

Group Insurance

Meal vouchers

Eco vouchers

Training opportunities

Résumé du poste

Médiane Benelux seeks an experienced Senior Java Developer to design, develop, and maintain critical applications supporting digital transformation and operational excellence in the railway ICT sector.

The consultant will contribute to high-impact projects within a dynamic ICT environment, working in an Agile/Scrum team of software engineers and analysts. All developments must adhere to the highest standards of security, quality, and reliability.

Qualifications

• Design, develop, and maintain Java applications.
• Apply TDD with JUnit/Mockito.
• Deliver code with CI/CD and DevOps practices.
• Strong knowledge of SQL databases and data models.

Responsabilités

• Design, develop, and maintain Java applications.
• Ensure high-quality code through testing and documentation.
• Apply Test-Driven Development (TDD) principles to ensure reliability.
• Participate in Agile/Scrum ceremonies and drive continuous improvement.
• Implement CI/CD pipelines and DevOps practices for automated deployment.
• Troubleshoot and resolve complex performance issues.
• Maintain a secure, well-structured codebase following internal standards.

Connaissances

Java (v8+)

Java development

Spring Framework

Test-Driven Development

CI/CD

DevOps

Hibernate & JPA

SQL databases

Outils

Git

Jenkins

Artifactory

Description du poste

Médiane Benelux seeks an experienced Senior Java Developer to design, develop, and maintain critical applications supporting digital transformation and operational excellence in the railway ICT sector.

The consultant will contribute to high-impact projects within a dynamic ICT environment, working in an Agile/Scrum team of software engineers and analysts. All developments must adhere to the highest standards of security, quality, and reliability.