Design develop and maintain Java-based backend applications using Spring Boot and Microservices architecture Build scalable and secure services aligned with enterprise standards and best practices Develop and deploy applications on SAP Business Technology Platform BTP Work with CAPM Cloud Application Programming Model for application development Integrate SAP solutions such as SuccessFactors STE or Life Science Products with external systems Collaborate with cross-functional teams including functional consultants cloud engineers and business stakeholders Ensure high performance availability and security of backend services Participate in code reviews debugging and performance optimization Follow Agile Scrum development methodologies