Senior Java Backend Engineer - Spring Boot & OpenAPI
Summary
Senior Java developer upgrading and maintaining complex banking applications for savings and investments products, using Java 21 and Spring Boot 3.3.x while ensuring tax compliance across countries.
DCG in Warszawa is seeking a senior Java developer to upgrade and maintain complex banking applications. You will design, develop and optimize Java applications supporting savings and investments products, with a focus on Java 21 and Spring Boot 3.3.x.
You will collaborate with financial analysts, ensure tax compliance across countries, and participate in requirements analysis, solution design, testing and deployment. Strong English communication is required.