Job Summary
We are seeking a Senior SAP S/4HANA ABAP & Fiori Full‑Stack Developer with 7 + years of SAP development experience and strong specialization in S/4HANA‑native development . This role focuses exclusively on S/4HANA architecture , following clean‑core strategy , leveraging ABAP on HANA, CDS, RAP, and SAP Fiori/UI5 , and delivering high‑performance, scalable, and upgrade‑protected solutions.
The ideal candidate will act as a technical anchor for S/4HANA development initiatives, guiding modernization, quality, and best practices across the landscape.

Key Responsibilities
S/4HANA ABAP & Backend Development
Design and implement S/4HANA‑native ABAP solutions , adhering to clean‑core and extensibility guidelines
Develop using Modern ABAP :
Object-Oriented ABAP
Inline declarations, expressions
ABAP SQL optimized for HANA
Build advanced CDS Views :
Basic, Composite, Consumption views
Analytical CDS with annotations
CDS access control (DCL)
Implement ABAP RESTful Application Programming Model (RAP) :
Managed and unmanaged scenarios
Behavior definitions and implementations
Draft handling and OData V4 exposure
Leverage code pushdown techniques to optimize performance on SAP HANA
Eliminate obsolete ECC patterns and ensure S/4HANA compatibility across all custom objects

SAP Fiori & UI Development (S/4HANA Focused)
Design and develop SAP Fiori applications for S/4HANA using:
SAPUI5 / OpenUI5
Fiori Elements (List Report, Object Page,



Analytical List)
Extend and adapt standard S/4HANA Fiori apps using key‑user and developer extensibility
Implement role‑based, responsive UX compliant with SAP Fiori design guidelines
Consume OData V4 services exposed via RAP/CDS
Collaborate with UX and business teams to ensure intuitive user experiences

Integration & Extensibility
Expose and consume whitelisted APIs and OData services per S/4HANA extensibility framework
Implement in‑app and side‑by‑side extensions aligned with clean‑core strategy
Integrate S/4HANA with SAP BTP services when required (Workflow, Integration Suite, CAP-based extensions)

S/4HANA Transformation & Optimization
Participate in:
S/4HANA greenfield implementations
System conversions and brownfield transformations
Refactor legacy custom code using:
Simplification Item Catalog
Custom Code Migration tools
Ensure developments are upgrade‑safe, cloud‑ready, and future‑proof
Support continuous optimization and performance tuning on HANA

Technical Leadership & Delivery
Act as Senior Developer / Technical Lead for S/4HANA delivery streams
Own:
Technical design
Code quality
Performance and compliance
Perform code reviews and mentor team members on S/4HANA best practices
Collaborate with:
Functional consultants
Architects
Basis and Security teams
Provide advanced support for incidents, defects, and production issues

📌 SAP Advanced Business Application Programming (ABAP) for HANA(With Fiori Exp)
🏢 Tata Consultancy Services
📍 Hyderabad