T Hub – HR Data Governance Specialist

Your responsibilities

• Support the design and implementation of the HR Data Governance framework.
• Translate data governance and data quality concepts into practical processes, roles, standards, and controls.
• Coordinate activities related to HR data quality improvement across business units and systems.
• Define and document data ownership, responsibilities, governance structures, and data quality rules.
• Identify, prioritize, and track data quality issues and corrective actions.
• Facilitate workshops, working sessions, and stakeholder discussions.
• Prepare concepts, recommendations, decision papers, and project updates for leadership.
• Coordinate project workstreams and manage smaller projects or dedicated work packages.
• Collaborate with HR, IT, Data Owners, Data Stewards, and business stakeholders to drive alignment and adoption.Contribute to the development of sustainable governance standards, operating models, and implementation roadmaps.

Our requirements

• Experience in Data Governance, Data Quality, Data Management, Business Analysis, or a similar field.
• Practical project coordination or project management experience.
• Understanding of data structures, data quality principles, governance frameworks, and stakeholder responsibilities.
• Ability to translate business requirements into structured solutions, processes, and implementation plans.
• Strong communication and stakeholder management skills, including the ability to challenge constructively and build consensus.
• Experience working across multiple teams, functions, or organizational units.
• A structured and proactive approach to problem solving and delivery.
• Fluent English.

Optional

• Experience with HR data, HR systems, or HR processes.
• Knowledge of SAP HCM, SAP SuccessFactors, or similar HR platforms.
• Exposure to data contracts, metadata management, data catalogues, data lineage, or data quality monitoring.
• Knowledge of data privacy, information security, or internal controls.
• German language skills.
• Experience working in international or matrix organizations.

What we offer

• A unique opportunity to help build a new strategic capability from the ground up.
• High visibility and exposure to international stakeholders across the organization.
• The chance to influence how HR data is governed and used at scale.
• A role with long-term development potential and growing responsibility.
• Close collaboration with experienced professionals in HR, data, and transformation domains.
• An environment that encourages ownership, learning, curiosity, and continuous improvement.

Benefits

• Benefit Platform
• sharing the costs of sports activities
• private medical care
• sharing the costs of foreign language classes
• sharing the costs of professional training & courses
• life insurance
• flexible working time
• corporate products and services at discounted prices
• integration events
• mobile phone available for private use
• no dress code
• parking space for employees
• extra social benefits
• sharing the costs of tickets to the movies, theater
• holiday funds
• birthday celebration
• sharing the costs of a streaming platform subscription
• employee referral program
• charity initiatives
• extra leave

Recruitment stages

• Let’s meet to better understand each other's expectations.
• Hiring Manager will receive your application after meeting.
• Technical meetings with the Hiring Manager and/or team.
• Time to decide!

T-Mobile

Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity. Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

This is how we work