Custom Software Engineer
TekWissen India
About the Role
- Location: Pune
- Job Type: Contract
- Duration: 13 Months
- Work Type: Onsite
Key Responsibilities
- Design, develop, and support custom developments in SAP IS-U using ABAP.
- Develop enhancements for SAP IS-U Billing, Invoicing, Device Management, and FI-CA.
- Create and enhance:
- Reports (Classical, ALV, Interactive)
- Interfaces
- Conversions
- Enhancements
- Forms (Adobe Forms/Smart Forms/SAPscript)
- Workflows (if applicable)
- Develop and enhance BAPIs, BADIs, User Exits, Enhancement Spots, and Customer Exits.
- Develop RFCs, IDocs, Proxy Interfaces, OData Services, and Web Services.
- Work with Billing Engine enhancements and custom billing logic.
- Develop and optimize AMDP/CDS Views (for S/4HANA projects).
- Support mass processing and performance optimization.
- Debug and resolve production issues.
Requirements & Tech Stack
- Strong experience in ABAP/OOABAP.
- SAP IS-U technical development experience.
- Expertise in:
- Enhancements (BADI, BTE, User Exit, Customer Exit)
- BAPIs, RFCs, Idocs, ALE
- Proxy/Web Services
- Data Services
- CDS Views, AMDP (preferred)
- Experience with SAP FI-CA integration.
- Knowledge of IS-U Billing technical objects and billing events.
- Technical expertise in Print Workbench (PWB).
- Familiarity with transport management and ChaRM/SolMan.
Qualifications
- Good Communication Skill
- Flexible to work
- Ability to work under pressure
- Good Analytical skill and presentation skill
- Decision making ability
- Good to have knowledge of SAP ISU billing






