Join a Leading Digital Transformation Program in the Public Transport Sector!
Our client, a major player in the public mobility landscape, is undergoing a significant HR IT transformation. They are transitioning from on-premise SAP HCM to a hybrid SAP SuccessFactors and S/4HANA setup — and they're looking for a skilled SAP Business Integration Builder (BIB) Expert to lead the integration efforts.
Role Overview
As a SAP BIB Expert, you will be responsible for designing and implementing the integration between SAP SuccessFactors Employee Central (EC) and SAP S/4HANA HCM. This is a key role in ensuring smooth and reliable data replication and alignment between cloud-based HR systems and on-premise solutions. You’ll work at the core of a major HR modernization initiative with a long-term roadmap.
Your Responsibilities
* Lead the configuration and development of SAP Business Integration Builder (BIB) for EC to S/4HANA HCM.
* Design and maintain replication models, field mappings, and transformation logic.
* Set up and manage SAP Cloud Integration Middleware (SAP CPI) for data flow between systems.
* Ensure accurate replication of employee and organizational data, including personal data, job information, positions, cost centers, and more.
* Collaborate with functional and technical SAP teams to maintain data integrity.
* Conduct data validation, monitor replication status, and resolve issues.
* Document integration setups and processes thoroughly.
* Support testing phases (e.g., UAT) and go-live preparation.
* Train and support internal stakeholders post-implementation.
What We’re Looking For
* Solid experience with SAP BIB and EC–S/4HANA integrations.
* In-depth knowledge of SAP SuccessFactors Employee Central data structures.
* Hands-on familiarity with SAP S/4HANA HCM or ERP HCM.
* Proficiency in SAP CPI or comparable middleware platforms.
* Understanding of IDocs, OData, and integration monitoring tools.
* Able to read/debug XML and analyze integration logs.
* Strong problem-solving skills with a detail-oriented mindset.
* Excellent communicator fluent in Dutch and English (French is a plus).
Nice to Have
* Experience in hybrid SAP landscapes (SuccessFactors + S/4HANA + SAP R/3).
* SAP certifications in EC and/or Integration Suite.
* Knowledge of GDPR compliance related to HR data integration.
Why You Should Apply
* Be part of a high-impact digital transformation project.
* Work with modern SAP cloud and on-premise technologies.
* Collaborate with a passionate, multidisciplinary team.
* Flexible working arrangements and long-term engagement potential.
Location: Brussels, Belgium (Hybrid)
Languages: Dutch & English required, French nice to have