Senior SAP S/4HANA ABAP Developer (CDS / RAP)

This is a remote position. We’re looking for an experienced SAP S/4HANA Developer to join an international implementation project for a Hungarian client. You’ll be part of a dedicated development team (4–5 developers + Tech Lead), working on a long-term S/4HANA rollout with planned go-live in April 2027. The focus is on Sales (SD) processes, with integration handled by a separate team. Your Responsibilities • Develop and extend SAP S/4HANA (on-stack / in-app extensibility ~95%) • Design and build CDS Views • Work with RAP (RESTful ABAP Programming Model) • Implement business logic in the Sales (SD) area • Collaborate closely with the Tech Lead and project team • (Optional) Support Fiori / OData topics Requirements: • 5+ years of experience as SAP ABAP Developer • Hands-on experience with SAP S/4HANA • Strong skills in: - ABAP (including ABAP OO) - CDS (Core Data Services) - RAP • Experience with S/4HANA extensibility (in-app / on-stack) • English: B2+ Nice to have: • Experience with SAP Fiori / UI5 • Knowledge of OData / SAP Gateway • Experience with Adobe Forms • Basic exposure to SAP BTP (side-by-side extensibility) Benefits: • Long-term project (until 2027 go-live) • Work with modern SAP technologies (S/4HANA, RAP, CDS) • Stable team setup with experienced Tech Lead • Fully remote work • Flexible B2B cooperation Originally posted on Himalayas