Java Software Engineer / 1
I
Inetum Polska
📍 Warsaw, Masovian Voivodeship, Poland
Job Description
Job Description
For one of our clients in the telecommunications industry we are looking for JVM Software Engineer.
The new joiner will be part of a team focused on modernizing and streamlining legacy Java applications.
Key responsibilities include:
- Drive modernization – migrate Java applications from Wildfly to Spring Boot, removing legacy components like EJBs and JMS while simplifying the architecture.
- Standardize APIs – create and evolve OpenAPI specifications, driving contract-first development and clean service design.
- Integrate seamlessly – connect systems and processes through Kafka to enable reliable, event-driven communication.
- Guarantee quality – develop robust integration and regression tests to ensure full functional parity after migration.
- Build for the cloud – define Kubernetes environment, access controls, and deployment strategies aligned with platform standards.
- Automate delivery – design and re...