Senior Java Developer

Inetum is a European leader in digital services. For businesses, public sector organizations, and society as a whole, the group’s 26,000 consultants and specialists work every day to create tangible digital impact: solutions that contribute to performance, innovation, and the common good.

With a presence in 19 countries, working closely with local communities, and alongside its major software developer partners, Inetum supports organizations in their digital transformation challenges with proximity, flexibility, and responsibility. Driven by its purpose, Inetum champions a vision of technology that is useful and well-managed, capable of unlocking the full potential of organizations and society: “Let’s make tech right.”

In 2025, the group generated revenue of 2.2 billion euros.

More information at: www.inetum.com

About the role:

We are looking for Java Developer colleagues to join our development teams. The projects focus on maintaining, enhancing, and migrating applications to a cloud-based platform, while supporting modernisation initiatives and long-term technology strategies.

Main responsibilities:

• Be part of features journey from idea to production by adding value all stages of Agile way of working (planning, designing, development, testing, release to production etc.)
• Develop quality software application including documentation, testing, code review, etc.
• Assist in Production issues
• Share knowledge about your area of expertise, best practices and provide functional support

• Experience in Java technologies, relevant JEE projects (Java Enterprise Edition) and Cloud migrations/development, minimum 5 years of experience
• Backend
  • Java Standard Edition (8 and 11)
  • Java Platform, Enterprise Edition
  • Spring Boot
  • EJB / Spring Session Beans
  • Interceptors / Spring AOP
  • Bean validation / Spring Core
  • Dependency injection / CDI / Spring Core
• Persistence
  • JPA (Hibernate), JTA or Spring Data (if experience in Spring then easy to move on Hibernate with JPA&JTA)
• Web services
  • JAX-RS ( REST API ) / Spring MVC with Rest
• Cloud:
  • Microservices patterns best practices
  • Containers (Docker, Kubernetes)
  • IBM Cloud
• Others
  • JBoss AS
  • Database: SQL and/or PostgreSQL
  • Database Programming Language: T-SQL
  • Linux: Basic knowledge
  • Building & tools: Maven, Jenkins, Sonar, Nexus,
  • Unit tests: Junit/Mockito/PowerMock
  • Version control system: GIT

Knowledge in the following technologies is a plus:

• HashiCorp Vault
• Terraform
• Helm Charts

Benefits

• Full access to foreign language learning platform
• Personalized access to tech learning platforms
• Tailored workshops and trainings to sustain your growth
• Medical insurance
• Meal tickets
• Monthly budget to allocate on flexible benefit platform
• Access to 7 Card services
• Wellbeing activities and gatherings