Java Backend Developer - BPM / Camunda

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

Mission:

We are looking for Java Developers to join our international development teams, working on maintaining, developing, and migrating applications to a Cloud platform.

Main responsibilities:

• Be part of features journey from idea to production by adding value to all stages of Agile way of working (planning, designing, development, testing, release to production etc.)
• Assisting in Production issues
• Share knowledge about your area of expertise, best practices and provide functional support
• Work with business to create, parametrize and integrate business processes (modeled and automated using Camunda 8) in existing/new applications

Help other teams integrating Camunda into their applications

What we are looking for:

• Understanding of BPMN modeling
• Experience in Java technologies and relevant JEE projects (Java Enterprise Edition).
• Backend
  • Java Platform, Enterprise Edition
  • Spring Boot
• Persistence
  • JPA (Hibernate), JTA or Spring Data (if experience in Spring then easy to move on Hibernate with JPA&JTA), Redis cache
• Web services
  • JAX-RS ( REST API ) / Spring MVC with Rest
• Experience with asynchronous programming
  • Integrate event/message brokers (Kafka, RabbitMQ, ActiveMQ, IBM MQ etc.)
  • Handle consistency by compensation rather than distributed transactions
  • Understand and apply idempotency at the level of event/messages consumers and producers
• Others
  • Ability to work with Java SDKs
  • Database: SQL and/or PostgreSQL
  • Linux: Basic knowledge
  • Building & tools: Maven, Jenkins, Sonar, Nexus,
  • Version control system: GIT

Nice to have

• Previous experience in developing applications interacting with Camunda 8 () or Camunda 7 (Java delegates, external tasks)
• Caching: Redis
• Reactive programming:
  • Spring Boot Server Send Events (either on Spring MVC or with Spring Web Flux)
  • Spring Reactive Kafka Streams

Benefits

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