Java Architect for a famous Public European Institution in Luxembourg

Are you looking for a challenging opportunity and want to take advantage of a great job to give new inpulse to your career? This offer is for you. In order to support one of our clients, a large and famous European Public Institution in Luxembourg, we are looking for a Java Architect.


EKXEL IT Services, is a European leader in IT engineering, high-tech consulting and IT services. We offer a unique blend of expertise and support major European groups with international vocation to implement and succeed in their project to transform and modernize their information systems.


Job Description:

  • Architecture and design of information systems.
  • Review of the architecture of existing systems
  • Design and development of component architecture and building blocks
  • Analysis of the integration of different information systems
  • Data analysis and data modelling.
  • Coordination of the implementation of the technical architecture
  • Technical interface between the project leaders and the developers
  • Production of software architecture documents
  • Participation in technical working groups, progress meetings and meetings with the users
  • Assistance in the testing, the technical documentation, the deployment, the evaluation and the reporting
  • The technology environment chosen is as follows:
    • Architecture based on JaveEE and angular.
    • Interoperability is achieved based on SOA principles and Oracle Service Bus.
    • The data is stored in an Oracle Database 11/12G.
    • The development is based on an agile methodology and the Jira/Confluence ecosystem.

Your Qualifications: 

  • Minimum Master's degree in an IT related field and minimum 13 years of experience
  • Proven expertise in Java back-end technologies: IoC, JPA, JTA, XML, XSD, WSDL, SOAP, REST, JMS. 
  • Experience in development based on JaveEE and angular. 
  • Experience in SOA principles and Oracle Service Bus. 
  • Knowledge of Oracle Database 11/12G. 
  • Proven expertise in system architecture and design
  • Good knowledge of English. Knowledge of French will be an asset.


A particularly attractive salary package, with many additional benefits, to attract the best of you. A professional and stimulating work environment in the field of telecommunications. Multiple career opportunities within a changing group, advanced training in new technologies, rich and recognized expertise.

Your application will be treated with confidentiality. We would be very happy to organize a first appointment to talk to you about this opportunity and consider your next career development. Send us your CV to or even better use our online form