Senior SAP ABAP Developer (with Fiori, MM/SD)

• Minimum 10 years of SAP ABAP development experience.
• Very strong knowledge of ABAP Objects (ABAP OO).
• Hands-on project experience with SAP S/4HANA implementations or migrations.
• In-depth expertise in CDS Views and OData Services.
• Practical experience with SAP Fiori and SAP UI5 development.
• Experience integrating applications with SAP Launchpad.
• Solid knowledge of SAP extension techniques (BAdIs, Enhancements).
• Proven capability in frontend and backend debugging.
• Strong functional understanding of SAP FI.
• German language skills at minimum B2 level.

Nice to have:

• Experience with interface development (OData, REST, SAP BTP, SOAP, RFC, BAPI, IDoc).
• Experience with Eclipse / ABAP Development Tools (ADT), Azure DevOps, SAP Solution Manager – Focused Build, and SAP RE-FX (Flexible Real Estate Management).
• Relevant technical certification or equivalent professional experience.

• Design, develop and maintain ABAP solutions using ABAP Objects (ABAP OO) for SAP S/4HANA landscapes.
• Implement and optimize Core Data Services (CDS Views) and OData services to support frontend applications and integrations.
• Develop SAP Fiori/UI5 applications and integrate them with SAP Launchpad and backend services.
• Apply SAP extension techniques such as BAdIs and enhancement frameworks for customer-specific requirements.
• Perform frontend and backend debugging, troubleshooting and performance tuning across SAP components.
• Collaborate with functional teams, especially on SAP FI processes, to translate requirements into technical designs.
• Support interface development including OData, REST, SOAP, RFC, BAPI, and IDoc.
• Contribute to technical design reviews, code quality assurance, and documentation of development deliverables.