SAP ABAP Developer (ABAP Cloud / RAP)

Job description / Role

Müllers Solutions is looking for a certified SAP ABAP developer with ABAP Cloud skills to build clean-core developments on SAP S/4HANA Public Cloud. This is a remote role.

Responsibilities

• Develop custom logic, reports, and extensions using ABAP Cloud and RAP.
• Build CDS views and OData services for Fiori apps.
• Use only released APIs in line with clean-core principles.
• Unit test, document, and support deployments and fixes.

Requirements

• Five or more years of ABAP development experience, including hands-on ABAP Cloud experience.
• Valid SAP certification in ABAP Cloud or S/4HANA Cloud development.
• Strong skills in RAP (managed and unmanaged), CDS views, and ABAP Development Tools (Eclipse).
• Experience building OData V2/V4 services and SAP Fiori Elements apps.
• Good understanding of clean-core principles, released APIs, and the extensibility model (key user, developer, and side-by-side).
• Experience with at least one full-cycle SAP S/4HANA Cloud (Public or Private Edition) implementation.
• Familiarity with SAP Activate methodology and agile delivery.
• Experience with ABAP Unit, ATC checks, and code reviews.
• Knowledge of transport management, gCTS, or software components in cloud landscapes.
• Experience integrating with SAP and non-SAP systems using APIs, events, or SAP Integration Suite.
• Strong analytical and troubleshooting skills, with the ability to work directly with functional consultants and clients.
• Excellent communication skills in English.

Preferred qualifications

• SAP BTP ABAP Environment (Steampunk) experience is a plus.
• Exposure to SAP Business Application Studio, CAP, or SAP Build is a plus.