Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. Role Summary We are looking for an experienced Senior SAP FI Consultant with strong expertise in SAP Credit Management, Collections Management, and Dispute Management to join a global SAP Finance team delivering enterprise-scale SAP S/4HANA solutions.
In this role, you will lead the design, configuration, enhancement, and implementation of SAP FI solutions with a focus on the Order-to-Cash (O2C) finance processes. You will work closely with business stakeholders, solution architects, and technical teams to optimize financial processes, deliver system enhancements, and support global SAP transformation initiatives.
The idóneo candidate combines deep SAP FI configuration expertise with hands-on experience in Credit Management, UKM, Collections, or Dispute Management, and has successfully delivered SAP implementation and enhancement projects.
Lead the design, configuration, and enhancement of SAP FI solutions with a focus on Credit Management, Collections,



and Dispute Management.
Configure and optimize SAP Credit Management (UKM), Collections Management, and Dispute Management processes.
Support and enhance Accounts Receivable (AR) processes and their integration with General Ledger (GL).
Collaborate with ABAP developers on technical enhancements, custom developments, and issue resolution.
Participate in SAP S/4HANA implementation, rollout, migration, and enhancement projects.
Ensure seamless integration between SAP FI and related modules, including SD, MM, Treasury, and Tax.
Support functional, integration, user acceptance, and regression testing activities.
Assist with data migration, cutover activities, and production support during project delivery.
Lead workshops with business stakeholders to analyze business requirements and recommend SAP best practices.
Mentor junior consultants and share functional knowledge across the SAP Finance team.

📌 Senior SAP FI Consultant (Madrid)
🏢 Billennium
📍 Madrid