Data Expert / Data Strategist

Publication Date:  Jul 14, 2026
Ref. No:  549339
Location: 

Warszawa, PL

Location: Remote (occasional business travel to Germany, if requested)
Language: German B2+ (documentation and communication are conducted in German)
Seniority: Senior / Expert (equivalent to GCM6+)
Employment Type: Permanent employment or B2B
Project: major EU Municipality

 

We are looking for an experienced Data Expert / Data Strategist to join a strategic data management initiative supporting the major EU Municipality. In this role, you will help define and execute data strategies, establish governance frameworks, manage enterprise data assets, and enable data-driven decision-making across multiple public-sector projects.

The position offers a high degree of autonomy and requires a professional capable of translating business goals into effective data management, governance, and analytics practices.

 

Key Responsibilities

  • Develop and maintain enterprise-wide data strategies aligned with organizational objectives.
  • Collaborate with business leaders, stakeholders, and technical teams to identify data-related requirements and opportunities.
  • Define and implement data governance policies, standards, and procedures.
  • Ensure compliance with data protection, security, and regulatory requirements.
  • Design and optimize data management processes, data models, and storage solutions.
  • Oversee data quality initiatives, including data cleansing, validation, and quality monitoring.
  • Analyze data to identify trends, patterns, and actionable insights.
  • Support the implementation of modern data platforms, databases, and data pipelines.
  • Provide expert guidance on data lifecycle management and best practices.

 

Required Qualifications

  • Master's degree in science
  • 5 years of professional experience in one or more of the following areas:
    • Data Strategy or
    • Data Governance or
    • Data Management
  • Proven experience designing and implementing enterprise data governance frameworks.
  • Strong understanding of data quality management and data lifecycle processes.
  • Experience working with large-scale datasets and modern data platforms.
  • Ability to engage effectively with senior stakeholders and leadership teams.
  • Strong analytical and problem-solving skills.
  • Fluent German communication skills (minimum B2 level).

 

Nice to Have

  • Experience in public sector or large enterprise environments.
  • Knowledge of data architecture and data warehousing concepts.
  • Experience with analytics, reporting, or machine learning initiatives.
  • Familiarity with cloud-based data platforms (Azure, AWS, GCP).

 

What’s in it for you? 

  • Wellbeing programs & work-life balance - integration and passion-sharing events
  • Private medical and dental care
  • Benefits platform – shopping, cinema, sport etc.
  • Co-funding of sports activities, e.g. Multisport & OK system cards, b-active program
  • Courses and certifications e.g. Google Cloud, AWS, ITIL
  • Conferences and Expert Communities
  • Gift packages for special occasions: Easter, Christmas, Children’s Day
  • Appreciation for seniority: additional days off, Atos Jubilee gifts
  • Hybrid working mode (max. 2 times per month based on a location)
  • Charity and eco initiatives

 

What happens next?

  • Quick conversation with HR
  • Interview with a Manager/IT expert/project representative

Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all.

 

Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment. 


Choose your future. Choose Atos.