11/12/2026 updated
RT
100 % available
Senior SAP ABAP / EWM Developer & S/4HANA Technical Architect – RF, BAdIs, IDoc, RAP
Panchkula, India
Only remote
B.Tech, Information Technology – Sree Nidhi Institute, 2008About me
15 years in SAP with KPMG and Deloitte. EWM back-end: RF/ITS, PPF, BAdIs, Warehouse Monitor. 5 S/4HANA implementations. Remote from India with full CET overlap; available immediately.
SAP ABAPSAP HANASAP DevelopmentSAP Integration SolutionsSAP BTPSAP BAPISAP FioriSAP EWM
SAP EWM RFUI & ITS Development
Expertise in building custom RF screens within the EWM RFUI framework using ITS, including customisation and enhancements of the RFUI framework for warehouse operations.
OO ABAP & S/4HANA Development
Strong command of Object-Oriented ABAP including classes, interfaces, design patterns, debugging and performance tuning, combined with hands-on S/4HANA development covering CDS views, AMDP, OData and ABAP on HANA.
EWM BAdIs & Enhancement Spots
Implementation of EWM-specific BAdIs and enhancement spots to embed custom business logic, as well as development of custom Warehouse Monitor nodes, methods and enhancements.
PPF (Post Processing Framework)
Development of custom Post Processing Framework actions, configuration and enhancement within the SAP EWM environment.
SAP Fiori & OData Services
Delivery of RAP-based OData services and Fiori/UI5 applications exposed through SAP Gateway, including building OData services behind Fiori apps.
RICEFW Development
Delivery of reports, interfaces, forms, screens and enhancements across the full RICEFW scope, including Smart Forms and Adobe Forms.
IDoc & RFC Interfaces
Design and implementation of IDoc and RFC-based interfaces, including mapping, error handling and reprocessing between SAP and third-party systems.
SAP S/4HANA Central Finance & Data Migration
Technical lead experience on multi-system S/4HANA Central Finance rollouts, including data migration, conversions, unit testing and cutover activities.
Production Support & Performance Tuning
Resolution of P1/P2 production incidents in the EWM stream and performance-focused design discussions, plus implementation of SAP OSS Notes across multiple source systems.
Expertise in building custom RF screens within the EWM RFUI framework using ITS, including customisation and enhancements of the RFUI framework for warehouse operations.
OO ABAP & S/4HANA Development
Strong command of Object-Oriented ABAP including classes, interfaces, design patterns, debugging and performance tuning, combined with hands-on S/4HANA development covering CDS views, AMDP, OData and ABAP on HANA.
EWM BAdIs & Enhancement Spots
Implementation of EWM-specific BAdIs and enhancement spots to embed custom business logic, as well as development of custom Warehouse Monitor nodes, methods and enhancements.
PPF (Post Processing Framework)
Development of custom Post Processing Framework actions, configuration and enhancement within the SAP EWM environment.
SAP Fiori & OData Services
Delivery of RAP-based OData services and Fiori/UI5 applications exposed through SAP Gateway, including building OData services behind Fiori apps.
RICEFW Development
Delivery of reports, interfaces, forms, screens and enhancements across the full RICEFW scope, including Smart Forms and Adobe Forms.
IDoc & RFC Interfaces
Design and implementation of IDoc and RFC-based interfaces, including mapping, error handling and reprocessing between SAP and third-party systems.
SAP S/4HANA Central Finance & Data Migration
Technical lead experience on multi-system S/4HANA Central Finance rollouts, including data migration, conversions, unit testing and cutover activities.
Production Support & Performance Tuning
Resolution of P1/P2 production incidents in the EWM stream and performance-focused design discussions, plus implementation of SAP OSS Notes across multiple source systems.
Experience
Professional experience10+ years
Freelancer since2026
Languages
EnglishFluentHindiFluentTeluguNative speaker
Project history
Led the ABAP development team for a multi-system S/4HANA Central Finance rollout spanning 5 systems and 5 regions. Owned technical design and development governance, ran code reviews and quality gates for the offshore team. Designed ABAP OO enhancements, BAdIs and CDS views for replication and reporting, keeping SAP standard unmodified, and built OData services behind Fiori apps.
Delivered RAP-based OData services and Fiori/UI5 apps exposed through SAP Gateway. Built CDS views and AMDPs for analytical requirements and extended standard processes through BAdIs and user exits. Delivered custom reports, Smart Forms and Adobe Forms across the RICEFW scope.
Hands-on SAP EWM technical development including custom RF screens in the RFUI framework with ITS, PPF actions, EWM BAdIs and Warehouse Monitor enhancements. Resolved P1/P2 production incidents in the EWM stream and drove performance-focused design discussions.