SAP ABAP RAP Consultant - 3rd Party Payroll

Walking Tree; India; Hybrid; INR 1,200,000 - 2,400,000; Full time

Job summary

Walking Tree invites an SAP ABAP Developer (RAP specialty) to design cloud-ready Fiori applications and APIs for SAP S/4HANA and SAP BTP. You will work with CDS, define behavior, and ensure Clean Core development across the full lifecycle.

Responsibilities include end-to-end design, data modeling with CDS, and exposing Web APIs for system integration, with a focus on upgrade-proof customizations.

Qualifications

• Experience with ABAP RAP for cloud-ready Fiori apps.
• Proficient in CDS views and data modeling.
• Skilled in building OData services and RESTful APIs.
• Familiar with SAP S/4HANA and SAP BTP integration.

Responsibilities

• Design and implement end-to-end SAP Fiori applications.
• Develop and expose Web APIs for internal/external systems.
• Ensure Clean Core development and upgrade-proof customizations.
• Participate in lifecycle activities: reviews, performance tuning, and documentation.

Skills

SAP ABAP RAP

Fiori

CDS views

OData services

Web APIs

Tools

RESTful APIs

CDS tooling

Job description

An SAP ABAP Developer (specializing in RAP) designs and builds cloud-ready transactional Fiori apps and APIs for SAP S/4HANA and SAP BTP. Responsibilities include utilizing Core Data Services (CDS), defining behavior implementations, and ensuring Clean Core development across the full software development lifecycle.

Key Responsibilities

• Application Design: Build end-to-end transactional SAP Fiori applications and OData services using the RESTful ABAP Programming (RAP) model.
• Data Modeling: Create and maintain ABAP Core Data Services (CDS) views for code pushdown and optimized database performance.
• Business Logic: Implement behavior definitions, operations (create, update, delete), and validation logic in ABAP.
• Integration: Develop and expose Web APIs for communication with internal and external systems.
• Clean Core Compliance: Adhere to SAPs standard cloud-first and in-app extensibility paradigms to upgrade-proof custom developments.
• Lifecycle Management: Participate in requirements gathering, code reviews, performance tuning, and technical documentation.