Senior Full Stack Developer – Sap S 4hana

Location: India Remote Experience: 10 -15+ Years Employment Type: Full-time **Role Overview** At HBK we are looking for a hands-on Senior Full Stack Developer with strong SAP S/4HANA experience who can design and deliver solutions end-to-end. This role requires someone who operates at an architectural level and is able to the development across backend and frontend layers. **Key Responsibilities** **Hands-on Development Ownership** * Actively develop and deliver solutions as required along with the design * Take ownership of complex developments across backend and frontend  * Step in to resolve critical issues and unblock delivery  **Backend Development (Core Focus)** * Develop solutions using ABAP (OOP, enhancements, BADIs, user exits)  * Build and optimize CDS Views (analytical, transactional, performance tuning)  * Develop and expose OData services (SEGW / RAP-based)  * Handle interfaces, data migration, and integration logic  * Perform code remediation (ATC), performance tuning, and debugging  **Frontend Development (JavaScript / UI Focus)** * Develop and enhance SAP Fiori / SAP UI5 applications using JavaScript  * Write clean and maintainable JavaScript code  * Extend standard Fiori apps and build custom applications  * Integrate UI with backend services (OData APIs)  **Integration & APIs** * Work on integrations using:  * OData / REST APIs  * SAP CPI / Integration Suite  * Troubleshoot and resolve integration issues  * Code Review & Vendor Governance * Perform code reviews of vendor-delivered developments  * Ensure adherence to:  * SAP best practices and clean core principles  * ATC and performance standards  * Drive remediation and quality improvements  **Technical Leadership**  * Participate in design discussions and solution decisions  * Ensure alignment with clean core and extensibility strategy  **Key Skills & Experience** Strong hands-on experience in:  * ABAP (OOP, enhancements, debugging, performance tuning)  * CDS Views  * OData services (SEGW / RAP)  * JavaScript (mandatory)  * SAP Fiori / UI5 development  * Experience in:  * End-to-end development (UI + backend)  * Code reviews and vendor management  * Good understanding of:  * S/4HANA architecture  *  Integration concepts (APIs, CPI)  **What We’re Looking For at HBK** * Strong problem-solving and debugging skills  * Hands-on with development  * Ownership mindset with focus on delivery and quality **We Offer** At HBK, we believe in freedom with responsibility, enabling a healthy work-life balance and continuous professional development. You will join an international team in an innovative and enjoyable working environment. **About HBK** On January 1, 2019, Brüel & Kjær and HBM merged to form HBK (Hottinger Brüel & Kjær). With over 3,500 employees worldwide, production facilities in Denmark, Germany, the UK, the USA, China, and Portugal, and a presence in 80 countries, HBK is a global leader in test and measurement solutions. Learn more at https://www.hbkworld.com.