
Hiring: Senior SAP S/4HANA ABAP Developer
Amsterdam, Netherlands
Contract: 6 Months
Start Date: ASAP
We are looking for an experienced Senior SAP S/4HANA ABAP Developer to join a greenfield S/4HANA implementation project based in Amsterdam.
This role is ideal for someone with strong technical expertise in modern ABAP development and hands-on experience delivering scalable SAP solutions aligned with clean core and cloud-ready principles.
Key Responsibilities:
Design, develop, test, and support ABAP objects within SAP S/4HANA
Collaborate closely with SAP functional consultants to enhance SAP functionality
Troubleshoot and maintain SAP applications and integrations
Deliver scalable, secure, and maintainable SAP solutions
Support custom Fiori application development using best practices and released APIs
Required Skills & Experience:
10+ years of SAP ABAP development experience
Strong experience with SAP S/4HANA implementations
Hands-on experience with CDS Views and RAP Framework
Experience with Key User Extensibility and On-Stack Developer Extensibility
Strong exposure to:
Nice to Have:
Fiori Launchpad configuration
OPD Forms experience
Strong UI/UX understanding

As ITproposal we have a very large network of engineers (with our own employees) where we support our Partners all over the world. We combine our experience and knowledge to deliver the best IT solutions. When creating or obtaining projects, we focus on the client and understanding their needs and expectations. We have the competences which allow us to offer a wide range of IT services.