SAP ABAP Developer O2C​/C2R

Job Description

Strong, hands on ABAP development experience supporting O2C (Order to Cash) – SD, Billing, Credit Management, Revenue Recognition; C2R (Close to Report) – FI GL, AP, AR, Asset Accounting, Tax;
Proven experience working on S/4

HANA implementations or conversions supporting O2C and C2R end to end business scenarios.

• Strong, hands on ABAP development experience supporting O2C (Order to Cash) – SD, Billing, Credit Management, Revenue Recognition
• C2R (Close to Report) – FI GL, AP, AR, Asset Accounting, Tax
• Proven experience working on S/4
  
  HANA implementations or conversions supporting O2C and C2R end to end business scenarios.

We are looking for an experienced SAP ABAP Developer with mandatory hands on experience in Order to Cash (O2C) and Close to Report (C2R) processes. The candidate will be responsible for end to end ABAP developments in SAP ECC and S/4

HANA environments, working closely with functional teams to deliver high quality, scalable SAP solutions.

• Design, develop, and enhance ABAP RICEF objects (Reports, Interfaces, Conversions, Enhancements, Forms) for O2C and C2R areas.
• Development
  
  Experience:
  • Classical reports, interactive reports, ALV reports, and OO ALV programs.
  • Module pool programming, dialog programming, and custom transaction development where required.
  • BADIs, User Exits, Customer Exits, Enhancement Spots, Implicit/Explicit Enhancements.
  • BAPIs, RFC-enabled function modules, IDocs, proxy interfaces, and custom APIs.
  • Smart Forms, SAPscript, Adobe Forms, and output-related enhancements.
  • Custom validations, substitutions, derivations, and business rule-based enhancements.
  • Work closely with SD and FI functional consultants to translate O2C and C2R business requirements into technical solutions.
• Develop S/4
  
  HANA-ready and Clean Core-compliant ABAP solutions by following SAP-recommended extensibility principles.

• Design solutions that minimize core modifications and reduce technical debt.
• Prefer standard SAP APIs, released CDS Views, BADIs, extension points, and RAP-based services wherever possible.
• Avoid direct modification of SAP standard objects unless explicitly approved through governance.
• Ensure upgrade-safe development aligned with S/4
  
  HANA and SAP Clean Core principles.
• Support ATC findings, code inspector checks, security checks, and performance remediation.
• Prepare technical design documents with clear explanation of extensibility approach, impact, dependencies, and fallback design.

Design, develop, and optimize ABAP Core Data Services – CDS Views for transactional, analytical, and integration use cases.

• Create basic, composite, consumption, and interface CDS Views.
• Develop CDS Views with associations, annotations, parameters, authorization checks, and metadata extensions.
• Use CDS Views for reporting, OData exposure, analytical consumption, Fiori applications, and API enablement.
• Implement CDS access controls using DCL where required.
• Optimize CDS performance by avoiding unnecessary joins, excessive associations, and inefficient filtering.
• Work with AMDP, table functions, and HANA-optimized SQL where required.
• Support CDS-based reporting and S/4
  
  HANA embedded analytics.
• Collaborate with security teams on authorization objects, DCL restrictions, and role-based data access.

Develop modern SAP applications and services using ABAP RESTful Application Programming Model – RAP.

• Design and develop managed and unmanaged RAP business objects.
• Build behavior definitions, behavior implementations, service definitions, and service bindings.
• Develop transactional Fiori-ready OData V4 services using RAP.
• Implement validations, determinations, actions, feature controls, and authorization checks.
• Build draft-enabled applications where required.
• Expose business data and transactional capabilities through clean, reusable APIs.
• Support OData V2/V4 services through SEGW, CDS exposure, and RAP-based service binding.
• Troubleshoot service errors, metadata issues, authorization failures, and performance bottlenecks.

Support and enhance SAP…