SII Group Belgium
Senior Java Software Engineer
SII Group BelgiumBelgium3 days ago
Full-timeEngineering, Information Technology

To join a SII team, we are looking for a Senior Software developer to work in a project in the sector of aerospace, defence:


  • You analyse, develop, integrate and test new applications & frameworks.
  • You are responsible for the management and maintenance of applications, you evaluate existing applications and propose optimisations.
  • You support the users where necessary.
  • You continuously train yourself and share your knowledge with your colleagues.
  • You guarantee a high stability of the Production Environment.


You have at least :

  • Min 5-10 years of experience as a Java software engineer with in-depth knowledge of Spring Boot Framework, REST API Design.
  • Experience in clean code, unit testing, code reviews, technical documentation and best practices in distributed systems.
  • Good knowledge of following technologies of Web services, Web sockets, XML, REST, JSON, GIT, Maven, ...
  • Knowledge of PKI and/or JavaCards
  • Comfortable in daily working on operating system in Linux, CI/CD pipelines, DevOps.
  • Knowledge in Angular, Typescript is a big asset
  • English mandatory (French is a big asset)


About SII :

SII is a European digital services company of 16,500 experts. With a focus on technology consulting and digital services, they support large businesses in adopting new technologies and innovation management. SII values empowerment and entrepreneurship, providing a fulfilling work environment for employees. Their mission is to contribute to the design and development of future products and services for customers. SII is committed to a sustainable digital world and is recognized as a great workplace.

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