Senior SAP S/4HANA Backend Developer

Capgemini; Diegem; Hybrid; EUR 90,000 - 120,000; Full time

Benefits offered by this job

Flexibility & Autonomy

Diverse Projects

Learning & Growth

Community & Support

Job summary

Capgemini is seeking a Senior SAP S/4HANA Backend Developer to join a multidisciplinary team and deliver high-quality backend solutions. You will translate requirements into technical designs, guide colleagues on ABAP, RAP, CDS, OData, and SAP BTP extensions, and contribute to reliable planning with accurate estimates.

You will collaborate closely with cross-functional teams to ensure timely delivery. You will work on cloud or on-premise deployments, shaping technical decisions and engaging with

Qualifications

• Bachelor’s or master’s degree in IT, engineering, or a related technical field.

Responsibilities

• Design and deliver high-quality backend solutions in SAP S/4HANA environments.
• Translate functional requirements into solid technical designs and ensure integration within the architecture.
• Share best practices in ABAP, RAP, CDS, OData, and extensibility via SAP BTP.
• Provide accurate estimates for development tasks to support planning.
• Collaborate with functional, architecture, and front-end teams to ensure on-time delivery.
• Assist clients by discussing backend design approaches and technical decisions.

Skills

ABAP / ABAP OO

RAP (ABAP RESTful Programming Model)

CDS views & OData services

SAP BTP or CAP-based extensions

Integration SAP & non‑SAP

Fluent English

Dutch or French

Education

Bachelor’s or Master’s degree in IT/Engineering

Tools

ABAP

RAP

CDS

OData

SAP BTP

CAP

Job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Your Role

As a Senior SAP S/4HANA Backend Developer, you are a key contributor in a multidisciplinary team, responsible for designing and delivering high‑quality backend solutions.

• You work with the newest S/4HANA development technologies to build robust, scalable backend components (cloud or on‑premise).
• You translate functional requirements into solid technical designs and ensure smooth integration within the overall architecture.
• You guide colleagues by sharing best practices in ABAP, RAP, CDS, OData, and extensibility via SAP BTP.
• You contribute to reliable planning by providing accurate estimates for development tasks.
• You collaborate closely with functional, architecture, and front‑end colleagues to ensure high‑quality, on‑time delivery.
• You proactively help shape technical decisions and act as a trusted partner to clients when discussing backend design or development approaches.

Your Profile

Bachelor’s or master’s degree in IT, engineering, or a related technical field. Strong hands‑on experience in S/4HANA backend development, ideally with:

• ABAP / ABAP OO
• RAP (ABAP RESTful Programming Model)
• CDS views & OData services
• SAP BTP or CAP-based extensions
• Integration between SAP and non‑SAP systems

Solid understanding of modern SAP development principles (cloud‑ready development, clean‑core). Fluent in English and Dutch or French.

What You’ll Love About Working Here

• Flexibility & Autonomy: Work from clients, from home, from Capgemini office or even sometimes from abroad - to work the way that works for you.
• Diverse Projects: Collaborate on international, cross‑industry projects that challenge and grow your technical skills.
• Learning & Growth: Access to SAP Discovery Academy, partner certifications, mentoring, and leadership programs; and you will get an exclusive ‘SAP Learning Hub’ license and can use it to continuously enrich your leaning experience
• Community & Support: Join global developer communities, work with passionate experts, and contribute to high‑impact solutions.

About Capgemini

Capgemini is an AI‑powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.