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# Data Scientist

- **Company:** Siemens Energy
- **Location:** Nürnberg, Germany
- **Contract:** Permanent contract
- **Skills:** Information Systems, Data Cleansing, Data Governance, Data Migration, SAP ERP, SAP (Applications), SAP NetWeaver Data Management, Software Deployment, Transaction Data, SAP S/4HANA, Data Management
- **Published:** November 12, 2026
- **Apply:** https://www.arbeitsagentur.de/jobsuche/jobdetail/15170-495644344-S

## About the Role

* Degree in business administration, information systems, engineering or a related discipline, or equivalent professional experience
 * mid-term experience in SAP data migration, ideally within manufacturing, engineering or industrial environments
 * Proven track record of leading SAP ECC and/or SAP S/4HANA data migrations in large-scale ERP transformation programmes, including multi-system consolidations and multiple go-lives
 * Strong understanding of SAP master and transactional data across Order-to-Cash, Service, Finance and Supply Chain processes
 * Solid expertise in data quality management, master data governance, reconciliation and SAP migration tools such as Migration Cockpit or SAP Data Services being advantageous
 * Structured and hands-on leadership approach, strong stakeholder management and coordination skills across international teams, with fluent English communication skills

## Description

You start your day by reviewing data readiness across upcoming migration waves and aligning priorities with business and IT stakeholders. Throughout the day, you work closely with Global Process Leads, local data stewards and key users to assess data quality, coordinate cleansing activities and resolve migration risks. You support test migrations, review reconciliation results and facilitate business validation sessions. Regular status updates with project and programme leadership ensure transparency and readiness for successful go-lives across countries and business units.

How You'll Make an Impact

 * Ownership of the data migration strategy and execution plan for each migration wave, covering master and transactional data across core business processes
 * Assessment of source-system data to define migration scope, establish data quality baselines and identify cleansing requirements for countries and legal entities
 * Leadership of data cleansing, enrichment and harmonisation activities with local data stewards and key users in alignment with global process and data standards
 * Coordination of test migrations, reconciliation activities and business validation to ensure accuracy, completeness and readiness for go-live
 * Management of business sign-off processes for migrated data prior to production deployment
 * Monitoring of data readiness, dependencies and migration risks, with clear reporting to project and programme leadership, electrification and efficiency are key and demand for green H2 and derivative fuels will rise. We
enable decarbonization of the industrial sector and the transition to sustainable processes,
building on a strong industrial customer base, a global network, diverse technologies, and
integrated execution capabilities.