Job Description

Job Summary

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We are seeking a Senior SAP S/4HANA ABAP & Fiori Full‑Stack Developer with 7+ years of SAP development experience and robust 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‑safe solutions.

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The ideal candidate will act as a technical anchor for S/4HANA development initiatives, guiding modernization, quality, and best practices across the landscape.

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Key Responsibilities

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S/4HANA ABAP & Backend Development

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

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- Design and develop SAP Fiori applications for S/4HANA using:
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- SAPUI5 / OpenUI5
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- Fiori Elements (List Report, Object Page, Analytical List)




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

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

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

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

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