SAP Advanced Business Application Programming Consultant

Us3 Ltd; United Kingdom; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading technology firm in the United Kingdom is looking for a skilled SAP S/4HANA ABAP Developer to design and optimize applications using modern ABAP frameworks. Candidates must have extensive hands-on S/4HANA experience, specifically with Key User and Developer Extensibility, as well as proficiency in CDS Views and Fiori Adaptation Projects. This role ensures compliance with SAP’s Clean Core guidelines and involves collaboration with various stakeholders to create scalable solutions.

Qualifications

• Proven hands-on S/4HANA development experience.
• Experience in Key User + Developer Extensibility.
• Strong knowledge of CDS Views and released S/4HANA APIs.
• Experience with Fiori Adaptation Projects is critical.
• Proficiency in using SAP BAS.

Responsibilities

• Design, develop, and optimize applications using ABAP RAP.
• Build and enhance CDS Views and OData services.
• Implement Key User and Developer Extensibility.
• Integrate using released S/4HANA APIs.
• Develop using SAP BAS and perform Fiori Adaptation Projects.

Skills

S/4HANA development experience

Key User + Developer Extensibility

CDS Views

Released S/4HANA APIs

Fiori Adaptation Project experience

SAP BAS

Job description

Job Description – SAP S/4HANA ABAP Developer (NextGen / Clean Core)

Role Overview

We are seeking a highly skilled SAP S/4HANA ABAP Developer with proven, hands‑on expertise in modern “NextGen” development frameworks. This role is strictly for developers who have real S/4HANA project experience, aligned with Clean Core, cloud‑ready extensibility, and RAP‑based application development.

Candidates with ECC‑heavy or outdated experience will not be shortlisted.

Core Responsibilities

• Design, develop, and optimize applications using ABAP RESTful Application Programming Model (RAP).
• Build and enhance CDS Views (basic, interface, consumption) and OData services.
• Implement Key User and Developer Extensibility aligned to SAP’s Clean Core principles.
• Work with released S/4HANA APIs for integration and extension.
• Develop, enhance, and troubleshoot S/4HANA applications using SAP BAS (Business Application Studio).
• Perform Fiori Adaptation Projects (mandatory requirement).
• Collaborate with functional consultants, architects, and business stakeholders to translate requirements into scalable technical solutions.
• Ensure adherence to SAP’s Clean Core guidelines and modern development standards.
• Participate in code reviews, performance tuning, and continuous improvement activities.

Must‑Have Skills (Mandatory)

These are strict filters — candidates lacking any of these will be rejected.

• Recent and hands‑on S/4HANA development experience (not theoretical, not ECC migration‑only).
• Key User + Developer Extensibility experience.
• Strong experience in:
• CDS Views
• Released S/4HANA APIs
• Fiori Adaptation Project experience (critical interview filter).
• Hands‑on experience with SAP BAS.