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# Senior Systems Engineer ERP Products for Finance

- **Company:** BioNTech AG
- **Location:** Mainz, Germany
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Financial Software, Elearning, SAP (Applications), SAP FI, SAP S/4HANA
- **Published:** August 4, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=a0ae7a92a55d7141

## About the Role

* Proven expertise in SAP S/4 HANA FI module (minimum 3[HB1.1][FB2.1][HB2.2] years)
 * Good understanding of core SAP S/4 E2E processes and their integration with FI
 * Good understanding of Financial and SOX compliance requirements
 * Strong leadership and collaboration skills in cross-functional teams
 * Ability to manage projects to implement integrated solutions
 * Experience of working in large-scale business transformations and ERP programs is a plus
 * Fluent in English language
 * German language is a plus

## Description

As Senior Product Owner SAP FI, you are globally responsible for the strategic direction, design, cross-functional alignment, implementation and operations of our global Finance solution. Your expertise will primarily focus on the SAP S/4 HANA FI module and related add-ons. You will collaborate closely with process owners, ERP Applications leadership, ERP program teams and external partners to ensure seamless integration and alignment with our business objectives., * Develop and execute the strategic roadmap for ERP Finance systems - especially SAP S/4 HANA FI

 * Design and coordinate implementation of technical solutions ensuring optimal functionality and integration
 * Drive alignment with cross-functional business objectives and ensure smooth operational integration
 * Manage and support changes, business projects and roll-out projects from initial planning to execution
 * Drive innovation and introduce new features to support and achieve business targets
 * Collaborate seamlessly with process owners, ERP Applications leadership, program teams and external partners
 * Manage the Domain of Finance Applications as Domain Architect, It's our priority to support you:
 * Your flexibility: flexible hours | vacation account
 * Your growth: Digital Learning | Performance & talent development | leadership development | Apprenticeships | LinkedIn Learning
 * Your value: Your voice at the table | Culture on an equal footing | Opportunities to shape & impact | Support for your full potential
 * Your health and lifestyle: Company bike
 * Your mobility: Job ticket | Deutschlandticket
 * Your life phases: Employer-funded pension | Childcare


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