Required Skills: Robust experience in SAP ABAP development with focus on SAP SD. Hands-on experience with User Exits, Customer Exits, BADIs, Enhancement Framework, and Object-Oriented ABAP. Experience in IDOCs, ALE, BAPIs, RFCs, Web Services, APIs, and OData. Knowledge of pricing, order management, delivery processing, billing, and credit management processes in SAP SD. Experience with Smart Forms, SAP Scripts, Adobe Forms, and ALV Reports. Solid debugging and performance tuning skills. Understanding of SAP HANA and S/4HANA settings.