SAP ABAP S4 Hana Technical Lead

SAP S/4HANA Full Stack Developer specializing in modern SAP application development across SAP S/4HANA and SAP BTP. Expertise spans ABAP, RAP, CDS Views, OData Services, SAP Fiori/UI5, integrations, and cloud-native extensions. Responsible for delivering secure, scalable, and high-performing enterprise solutions by translating business requirements into end-to-end applications, APIs, and digital experiences while supporting the complete software development lifecycle from design through production operations.

Key Responsibilities

Design, develop, and enhance SAP S/4HANA applications using ABAP, RAP, CDS Views, OData Services, and SAP Fiori/UI5 technologies. Build scalable, clean-core compliant solutions through in-app extensibility, SAP BTP side-by-side extensions, APIs, integrations, and workflow-enabled applications. Develop and maintain WRICEF objects including reports, interfaces, conversions, enhancements, forms, and enterprise integrations across SAP and non-SAP systems. Collaborate with business stakeholders, functional consultants, architects, and product teams to translate business requirements into technical solutions and application designs. Support the complete application lifecycle including solution architecture, development, testing, deployment, performance optimization, and production support. Skill Requirements SAP ABAP & S/4HANA Development – Strong experience in Object-Oriented ABAP, RAP, CDS Views, AMDP, enhancements, BAdIs, user exits, reports, interfaces, forms (Adobe Forms/Smart Forms), performance tuning, and SAP HANA-optimized development using modern SAP development standards. SAP Fiori & Full-Stack Application Development – Hands-on experience developing and extending SAP Fiori and SAPUI5 applications, OData service consumption, responsive UI design, SAP Gateway services, and end-to-end application development for enterprise-grade SAP solutions. Integration & API Enablement – Expertise in SAP integration technologies including OData Services, REST APIs, IDocs, BAPIs, RFCs, Proxies, CPI/PI/PO, third-party system integration, and API-driven architectures for seamless enterprise connectivity. Modern S/4HANA Extensibility & SAP BTP – Experience building side-by-side extensions on SAP BTP and in-app extensions within S/4HANA using Clean Core principles. Knowledge of SAP BTP services including Business Application Studio (BAS), Integration Suite, Destination Service, and XSUAA are an added advantage. SAP S/4HANA Functional & Data Model Knowledge – Strong understanding of S/4HANA architecture, Business Partner model, Universal Journal (ACDOCA), Material Ledger, key simplification items, and core business processes across FI/CO, MM, SD, PP, and EWM. Solution Delivery & Application Lifecycle Management – Experience across the full software development lifecycle, including requirements analysis, architecture, design, prototyping, development, testing, deployment, post-go-live support, and ongoing maintenance of enterprise SAP applications.