SAP IS-U ABAP Developer; Vistex, OData, Billing​/DM​/FICA

SAP IS-U ABAP Developer (Vistex, OData, Billing/DM/FICA)

Skills:

SAP ABAP Vistex Technical
Experience

Required:

8-10 years
Key Requirements      Strong hands‑on experience in SAP ABAP development within SAP IS U modules
Proficiency in ABAP Objects, Reports, Enhancements, BAdIs, User Exits, and Function Modules
Experience developing and supporting IS U Billing, Device Management (DM), and FICA related custom objects
Solid understanding of IS U data model, including installations, contracts, contract accounts, devices, and billing documents
Hands‑on experience in OData service development and exposure, including SEGW, CDS‑based OData, and service registration
Experience integrating SAP IS U with external systems using OData, RFC, Idocs, or Web Services
Knowledge of print document enhancements, Adobe Forms / Smart Forms for IS U billing and correspondence
Ability to debug and resolve billing, invoicing, and DM‑related issues using ABAP diagnostics
Experience working on support, enhancements, and implementation projects in utility environments
Strong analytical, troubleshooting, and performance optimization skills
Familiarity with SAP Gateway, authorization concepts, and error handling for OData services
Good understanding of end‑to‑end utility business processes (Electricity, Gas, or Water preferred)
Ability to collaborate effectively with functional consultants and business stakeholders

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