Software Engineer

CTG IT Solutions is currently looking for a Senior Software Engineer within the European Institutions in Luxembourg.

Your Missions:

• Design and develop backend services for workflow management systems supporting financial operations
• Implement RESTful APIs using JAX-RS/RESTEasy for frontend integration
• Develop business logic using Java EE 7 (EJB 3.2) and CDI for dependency injection
• Design and implement database schemas using JPA 2.1/Hibernate for data persistence
• Integrate with external systems (FK-TRM treasury system, PIRAT counterparty database, liquidity planning tools)
• Implement notification systems and email automation for workflow state changes
• Handle document management integration with GED (electronic document management)
• Develop approval chain logic with role-based access control and delegation mechanisms
• Ensure data validation, business rule enforcement, and transaction management
• Write unit tests using JUnit and perform code quality analysis with Checkstyle/PMD/SpotBugs

Technical Stack:

• Java SE 8 / Java EE 7
• JPA 2.1 with Hibernate
• JAX-RS 2.0 / RESTEasy
• EJB 3.2, CDI 1.1
• JBoss EAP (Application Server)
• Maven (build tool)
• Liquibase (DB change management)
• IntelliJ IDE
• Jackson (JSON processing)
• JJWT (authentication)

Your Profile:

• You are Fluent in English, other EU language will be an asset
• You have at least 7 years of experience in with the stack mentioned above.
• You are a team player who likes to work in an international environment
• Strong experience in Java Enterprise development
• Proficiency in JPA/Hibernate and relational databases
• Experience with RESTful web services
• Understanding of enterprise application patterns and workflow systems
• Knowledge of financial/treasury operations (preferred)
• Ability to work with complex business requirements

Our Offer:

• An attractive salary package with or without a company car
• 5 additional vacation days each year
• A dedicated training program with personal development plans
• Extra-legal advantages (IT material, banks, ...)
• Regular events with the CTG team : learning lunchs, team buildings, fun events, Xmas, Marathons, ...

If you like multicultural teams and want to join a company with open communication, then apply right now !

Please note that a criminal record will be asked for this position.