Criteo

Business analyst in billing systems

In short

Senior Business Analyst role bridging Finance business teams and Internal IT within Criteo's Monetize Tribe, covering SAP BRIM, .NET and low-code/no-code systems. Requires 8+ years of business analysis/functional consulting experience, hands-on SAP BRIM and .NET exposure, strong understanding of billing/monetization processes and integration impacts, and fluent English. Work is hybrid in Barcelona, involving requirements gathering, solution design, data migration oversight, and close collaboration with Product Owner and Finance stakeholders.

Description
As a Senior Business Analyst within the Monetize Tribe, you will act as a key interface between the business teams and Internal IT, working hand-in-hand with the Product Owner. Your scope will cover a mix of different applications: SAP BRIM and connected systems, .NET and low-code / no-code solutions.
Responsibilities
•Capture business needs, translate them into actionable functional requirements, challenge and refine them and oversee end-to-end solution delivery.
•Act as a primary IT counterpart for Monetize process owners (mainly Finance).
•Support the IT Monetize Product Owner by delivering thorough functional and data analysis to guide solution design and decision-making.
•Challenge requests when necessary to ensure feasibility, consistency, and alignment with architectural principles and technical best practices.
•Design scalable and maintainable solutions.
•Convert requirements into functional specifications.
•Align impacts with Tech Lead & Solution Architects (data, integrations, security, reporting), especially for complex issues: investigate, diagnose and help resolving.
•Define UX/UI expectations in collaboration with Product Owner and business teams.
•Define or contribute to clear acceptance criteria to ensure requirements are fully testable and aligned with business expectations.
•Oversee change delivery end-to-end, including impact analysis, test planning, coordination of UAT activities, and defect follow-up.
•Participate in release reviews and confirm readiness before deployment.
•Ensure continuity of operations during the transition phase.
•Define and coordinate the articulation between legacy and target SAP BRIM.
•Oversee historical data migration and validation activities.
•Work in close partnership with AR, AP, Billing key users and the Product Owner to explore creative approaches, encourage Proofs of Concept and foster a culture of experimentation.
•Document solution configurations and functional processes to build Criteo's internal knowledge base and ensure long-term autonomy.
•Contribute to functional and technological watch: actively stay informed on Tech updates (AI, low-code / no-code, etc.) and proactively support the Product Owner by assessing their relevance to optimize Finance processes.
Requirements
•A true "hybrid" profile: equally comfortable animating a requirements workshop, getting information directly from the database and configuring the system yourself.
•8+ years of total experience as a Business Analyst, Functional Consultant, or Product-adjacent technical role.
•A strong hands-on and operational mindset. Driven to personally investigate, diagnose, and resolve complex issues.
•Excellent understanding of integration impacts (APIs, data flows), especially in a multi-system landscape (ERP + Billing system).
•Experience with SAP BRIM and .NET technologies.
•Solid understanding of monetization, billing, or subscription-based processes.
•Strong communication skills, ability to partner effectively with both Finance stakeholders and technical teams.
•Fluent in English.
Nice to have
•Multi-country ERP rollout experience (e-invoicing, tax localization).
•Experience with AI and low-code / no-code technologies, with the ability to propose innovative and pragmatic solution approaches.
•Knowledge of Oracle Fusion Cloud Financials, Oracle Analytics Cloud, EPM, or related Oracle SaaS solutions.
Conditions
•Our hybrid model blends home with in-office experiences, making space for both.
•Learning, mentorship & career development programs.
•Health benefits, wellness perks & mental health support.
•Diverse, inclusive, and globally connected.
•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.

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