Required Qualifications: 12+ years of SAP SD experience with strong expertise in Order-to-Cash (OTC). Proven experience as a Senior Lead / Architect in SAP SD. Strong Techno-Functional experience combining SAP SD and ABAP coding. Hands-on experience with SAP ABAP (mandatory). Extensive experience with SAP S/4HANA (mandatory). Strong knowledge of SAP HANA architecture and development concepts. Experience in multiple full lifecycle implementations and system upgrades. Excellent communication and s