SAP Consultant - Accountability

Project overview

Senior SAP S/4HANA AP/AR & Business Partner Expert - Major Migration Programme - Brussels

Are you an experienced SAP S/4HANA specialist looking to play a key advisory role in a major transformation project?

We are partnering with a leading organisation in the Belgian financial services sector undertaking a strategic SAP ECC to S/4HANA Brownfield migration.

This is an opportunity to support the transformation of Accounts Payable, Accounts Receivable and Business Partner processes while working closely with internal business and master data teams.

As a trusted functional expert, you will help stakeholders understand SAP standard functionalities, evaluate available solutions and ensure a smooth transition towards S/4HANA.

Senior SAP S/4HANA AP/AR & Business Partner Expert - The Job

You will:

Senior SAP S/4HANA AP/AR & Business Partner Expert - Your Profile

You have:

Fluent English is required; Dutch is a strong advantage.

Senior SAP S/4HANA AP/AR & Business Partner Expert - The Offer

You get:

• Advise business teams on SAP S/4HANA Accounts Payable, Accounts Receivable, Business Partner and Customer Vendor Integration (CVI).
• Assess differences between ECC and S/4HANA, recommend standard solutions and evaluate impacts on master data and P2P/O2C processes.
• Support business stakeholders through functional guidance, knowledge transfer, testing activities and validation of implementation partner recommendations.
• Strong functional expertise in SAP FI-AP, FI-AR, Business Partner and CVI, including customer and supplier master data.
• Proven experience with SAP S/4HANA, ideally involving ECC to S/4HANA migrations and integration with MM/SD processes.
• Excellent communication and stakeholder management skills, with the ability to explain complex SAP functionalities to non-technical business stakeholders.
• The opportunity to contribute to a large-scale SAP S/4HANA transformation within a leading financial services organisation.
• A long-term freelance assignment starting in January 2027, with direct involvement in key business and master data processes.
• A Brussels-based assignment offering strong business exposure and the opportunity to work alongside experienced transformation teams.

Project details

• Start: flexible
• Remote: hybrid
• Location: Bruxelles, Brussels, Belgium, BE
• Languages: English