Senior JVM Software Engineer

Senior JVM Software Engineer

PIXIE is an agency focused on SAP, IT and Salesforce projects. Founded in , it is responsible for serving multiple national and international clients. We are currently looking Senior JVM Software Engineer.

Project Description :

Migration JBoss systems to new spring boot cloud environment

Location : Poland - on-site (3 times per week (Warsaw, Lublin or Poznan)

Main Tasks :

The new joiner will be part of a team focused on modernizing and streamlining Legacy Java applications. The main responsibilities and activities of the team include :

• Migration of Legacy applications from Wildfly to modern Spring Boot architecture, including removal of outdated components such as EJBs and JMS
• Migration of existing processes through a complete process redesign to camunda 8
• Integration with other processes using Kafka
• Development of comprehensive integration test suites to validate the functional parity of migrated services and ensure a smooth transition
• Setup of Kubernetes namespaces, along with defining access rules and deployment configurations to align with platform standards
• Creation and refinement of CI / CD pipelines
• Adaptation and enhancement of Camunda BPMN processes to align with the new Spring-based architecture
• Definition and extension of OpenAPI specifications, supporting contract-first development and enabling efficient API documentation and client generation

Project Technology :

Must have requirements :

Spring Boot (besides Java), SQL databases, REST, OpenAPI, Kubenetes (from a usage perspective)