> Markdown version of [/jobs/ext/3857683-interim-data-migration-specialist-gn](https://www.wearedevelopers.com/jobs/ext/3857683-interim-data-migration-specialist-gn). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Interim Data Migration Specialist (gn) - **Company:** Michael Page International (Deutschland) GmbH - **Location:** Düsseldorf, Germany (Remote available) - **Experience:** Expert - **Contract:** Contract - **Skills:** Data Cleansing, Extract Transform Load (ETL), Data Mapping, Data Migration, Data Mining, SAP Human Resource Management Software, HR Software, SAP HCM Payroll, Workday, Workday Program Manager, Legacy Systems - **Published:** October 22, 2026 - **Apply:** https://www.xing.com/jobs/niedersachsen-interim-data-migration-specialist-gn-158672450 ## About the Role * On-site Meetings: Approximately twice per year * Languages: Fluent English (mandatory) * Environment: Budget-conscious program with a strong focus on efficient resource utilization, * Extensive experience as a Data Migration Lead in international transformation programs. * Proven track record in Workday data migration projects. * Strong expertise in SAP HCM, SAP Payroll, or comparable HR systems. * Demonstrated experience delivering data migrations for multinational rollout programs. * Deep understanding of data mapping, data modeling, ETL processes, and data quality management. * Experience with payroll data migrations and cross-country HR processes. * Background in large-scale transformation and harmonization initiatives. * Strong technical focus; hands-on migration expertise is significantly more important than traditional project management skills. Personal Qualifications * Strong hands-on technical mindset. * Structured, pragmatic, and solution-oriented approach. * Excellent stakeholder management and communication skills. * High level of ownership and ability to work independently. * Experience working within international and multicultural project teams. ## Description * Own the global data migration strategy, methodology, standards, and governance framework. * Define and manage the complete data migration scope across 19 countries and 22 payroll entities. * Develop data mapping, transformation, and validation rules for migration into Workday. * Lead all data migration activities across the program, with a strong focus on technical execution and data quality. * Manage data extraction from SAP HCM, SAP Payroll, and other HR source systems. * Own ETL processes (Extract, Transform, Load) between legacy systems and Workday. * Define and implement a sustainable data cleansing strategy to improve data quality prior to migration. * Establish and execute reconciliation and verification processes to ensure completeness and accuracy of migrated data. * Conduct mock loads, test migrations, dress rehearsals, and production cutovers. * Collaborate closely with the Workday Program Manager, technical teams, and local HR and Payroll stakeholders. * Manage cross-country dependencies, risks, issues, and resource requirements within the overall program. * Ensure compliance with data privacy, security, and regulatory requirements. * Consolidate migration status reporting for program and project leadership. * Support the global standardization of HR and payroll processes as part of the transformation initiative.