CareerPlan

SAP IS-U Developer

Hamburg, HH, deFull-time2026-10-20 → 2026-11-10

Core

Develop and maintain SAP IS-U billing and accounting solutions for over 5 million electricity and gas customers, ensuring regulatory compliance and efficient service operations.

Role type

Senior SAP IS-U Developer (Billing & Accounting)

Builds

SAP IS-U/CRM landscape for billing, invoicing, and accounts receivable

Domain

Energy industry (Electricity & Gas) + SAP ERP

Required skills

SAP IS-U, ABAP/ABAP OO, Business Process Analysis, Customizing, Interface Development, Batch Processing, Regulatory Compliance (BNetzA/BDEW)

Preferred skills

IDEX developments, EDIFACT formats (PRICAT, INVOIC, REMADV)

Technologies

SAP IS-U, SAP CRM, ABAP, User Exits, BAdIs

Responsibilities

Analyze business requirements and regulatory changes; Develop technical concepts and implement solutions using ABAP; Perform Customizing, testing, and deployment; Maintain and troubleshoot production systems; Execute batch processes for billing and invoicing; Manage interfaces between SAP and non-SAP systems.

Seniority

Senior, hands-on IC