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This senior role serves as the critical functional bridge between business stakeholders and technical delivery teams. You will be responsible for designing, validating, and enabling SAP S/4HANA-based HR processes that tightly align corporate objectives with SAP standard capabilities. A major priority of this position is managing complex cross-platform integrations, ensuring a seamless interface between the S/4HANA Core and key platforms like Workday, SAP SuccessFactors, and SAP Fieldglass. Adhering strictly to clean-core principles, you will minimize customization to build an upgrade-safe, scalable, and highly automated human resources ecosystem.
Job Responsibility
Guide the design and validation of SAP S/4HANA Human Resources processes to ensure alignment with standard capabilities
Translate complex business requirements into fit-to-standard designs while identifying process inefficiencies to promote standardization and automation
Facilitate fit-to-standard workshops, documenting justified deviations and ensuring designs remain upgrade-safe and scalable
Evaluate functional gaps and recommend appropriate solutions (configurations or standard extensions) in strict alignment with Clean Core principles
Collaborate across technical and functional groups—including Cybersecurity, Security and Governance, and HR Project Teams—to ensure unified process execution
Validate and confirm integration requirements between the S/4HANA Core and external ecosystems, including Workday, SuccessFactors, Fieldglass, and analytics platforms
Partner closely with system integrators to review, refine, and approve functional designs, ensuring high-quality delivery
Support functional decision-making within the governance framework, managing boundaries to mitigate late design changes and scope creep
Define real-world functional test scenarios covering cross-system processes across SAP and Workday
Validate HR master and transactional data readiness, establishing minimum standards for cutover, integration testing, and data integrity
Contribute to training frameworks and change enablement workflows to enable a stable go-live and smooth day-one transition to operations
Requirements
University degree in Human Resources, Business, Engineering, Information Systems, or a related discipline (or equivalent professional experience)
8+ years of dedicated SAP Human Resources experience, including involvement in at least one major ERP implementation or transformation program
Substantial experience in IS support and enhancement workflows, alongside hands-on validation of enterprise ERP modernization solutions
Deep functional expertise in SAP S/4HANA HR, encompassing the full worker lifecycle (hire-to-retire), payroll, compensation, and time management
Comprehensive understanding of data frameworks, master/transactional data integrity, and SAP reporting approaches (including embedded analytics)
Working knowledge of platform dynamics between S/4HANA, SuccessFactors, Fieldglass, Workday, and integrated analytics landscapes
Nice to have
Human Resources, SAP, or Workday credentials (e.g., SAP HCM Core, SAP HCM Payroll, Workday HCM Core, Workday Pro HCM, SAP SuccessFactors Employee Central)
Testing or delivery methodologies certifications (e.g., ISTQB, PMP, Agile/Scrum)