Job Summary: We are seeking a skilled Java Developer with strong experience in Oracle SQL/PLSQL and a proven track record in refactoring legacy PLSQL scripts into modern Java (Spring Boot) applications. The ideal candidate will be comfortable working in Agile/DevOps environments and possess a keen eye for detail, performance optimization, and service integration using REST and SOAP. Key Responsibilities: Design and implement efficient data processing solutions aligned with project and business goals. Refactor legacy Oracle PLSQL scripts into robust, maintainable Java code. Develop and manage automated testing frameworks to ensure high-quality, reliable code. Conduct manual testing and validation of PLSQL script adjustments. Collaborate with architects, backend/front-end developers, and QA engineers to integrate data services within the application landscape. Ensure seamless integration using SOAP and RESTful services. Investigate and resolve performance issues in both Java and database layers. Requirements Must-Have Skills: Strong proficiency in Oracle SQL and PLSQL Hands-on experience with Java and Spring Boot frameworks Experience refactoring PLSQL scripts into Java microservices Proficiency in Java test automation frameworks (e.g., JUnit, TestNG, Mockito) Experience with manual testing of PLSQL-related features Dutch language proficiency (B2 level or higher) Solid understanding of SOAP and REST APIs