IT Engineer, BRIM CI Module Expert
Criteo
What You'll Do:
Own how revenue is converted into invoices within SAP BRIM.
You are accountable for the integrity, scalability and reliability of the Convergent Invoicing (CI) layer — where rated and billable items become compliant, reconciled and finance-ready invoices.
You ensure invoice generation is accurate, performant, auditable and trusted by Finance.
Main missions:
Act as the CI functional authority within the BRIM landscape.
Lead and support SAP BRIM Convergent Invoicing (CI) implementation projects at Criteo from maturation to Go Live, ensuring seamless integration with other SAP BRIM Modules
Collaborate with cross-functional teams to integrate CI with SOM/CC and other SAP BRIM Modules
Provide expert knowledge and guidance on CI Processes, ensuring efficient and effective solution delivery
Gather requirements with Finance Teams during Maturation Phase and configure solution accordingly leveraging SAP Best Practices and minimizing Custom Developments
Own the end-to-end design and configuration of SAP Convergent Invoicing.
Deliver high-quality documentation and training to IIT and Finance team members.
Ensure invoice models, bill cycles, consolidation rules and posting logic are scalable and compliant.
Secure invoice performance and stability during high-volume invoice runs.
Tasks:
Design and configure invoice processes in SAP CI
Bill cycles, invoice grouping and consolidation logic
Invoice types, account determination and posting areas
Tax calculation integration and compliance handling
Invoice formatting and output management
Ensure proper integration between CI and other BRIM modules
Convergent Charging (rated items)
Convergent Mediation (usage aggregation)
Subscription Order Management (contract structure)
FI-CA / FI (posting, reconciliation, clearing)
Define and validate invoice reconciliation mechanisms between CI and Finance.
Monitor and optimize performance of invoice runs, especially for high-volume scenarios (millions of line items).
Investigate and resolve billing defects, inconsistencies, and reconciliation gaps.
Participate in design workshops to validate billing impacts of new monetization models.
Ensure CI configuration follows SAP standard principles and avoids unnecessary custom logic.
Support UAT, invoice simulations, cutover validation, and hypercare stabilization.
Provide clear impact analysis on cross-module changes affecting invoicing.
Who You Are:
5+ years of experience in SAP BRIM, with strong expertise in Convergent Invoicing (CI).
Solid understanding of SAP FI-CA and FI integration, including posting logic and reconciliation flows.
Strong knowledge of tax configuration and invoice compliance requirements.
Experience managing high-volume invoice runs and performance-sensitive billing environments.
Strong analytical skills, especially in debugging invoice inconsistencies and reconciliation gaps.
Comfortable working cross-functionally with Finance, Solution Architecture and Delivery teams.
Detail-oriented and rigorous — invoices must reconcile and be trusted.
Comfortable in Agile delivery environments.
Experience working in international and distributed teams (offshore collaboration is a plus).
We acknowledge that many candidates may not meet every single role requirement listed above. If your experience looks a little different from our requirements but you believe that you can still bring value to the role, we’d love to see your application!
Who We Are:
Criteo is a leader in commerce media, helping brands, agencies, and publishers create meaningful consumer connections through AI-powered advertising solutions. We’re shaping a more open and sustainable digital future for advertising.
At Criteo, our culture is as unique as it is diverse. From our offices across the globe or from the comfort of home, our 3,600 Criteos collaborate together to build an open, impactful, and forward-thinking environment.
We foster a workplace where everyone is valued, and employment decisions are based solely on skills, qualifications, and business needs—never on non-job-related factors or legally protected characteristics.
What We Offer:
🏢 Ways of working – Our hybrid model blends home with in-office experiences, making space for both.
📈 Grow with us – Learning, mentorship & career development programs.
💪 Your wellbeing matters – Health benefits, wellness perks & mental health support.
🤝 A team that cares – Diverse, inclusive, and globally connected.
💸 Fair pay & perks – Attractive salary, with performance-based rewards and family-friendly policies, plus the potential for equity depending on role and level.
Additional benefits may vary depending on the country where you work and the nature of your employment with Criteo.