Data Steward (Regulatory Reporting)
Luminor Group · Tallinn, Estonia · Hybrid
Posted Oct 5, 2026
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Join our team as a Data Steward in the Regulatory Reporting area!
Yes, you can! That's our attitude towards our work, ambitions, ideas, and relationships. We at Luminor believe that anyone has the potential to achieve big things and encourage everyone to achieve them, professionally and personally.
Whoever you are and whatever your role is, with Luminor, you will get a once-in-a-lifetime opportunity to build a local banking champion
As a Data Steward in the Regulatory Reporting area you will support data governance, data quality, and regulatory compliance across a wide range of reporting needs — from local Baltic regulatory submissions to European frameworks such as EBA and ECB. You’ll collaborate with business, data, and IT stakeholders to resolve data quality issues, maintain the business glossary, implement effective data quality controls, and define end-to-end data lineage, while contributing to BCBS 239-related initiatives and the continuous development of Data Stewardship capabilities within the organization.
How You Will Make an Impact:
Gather, structure, and analyze information on business data use cases and requirements to build a deep understanding of the data within your domain, including its sources, definitions, and relationships.
Develop and maintain end-to-end data quality activities, including initiating and performing data quality assessments, conducting root-cause analyses, coordinating data quality improvement initiatives, and establishing ongoing monitoring and reporting.
Contribute to the development and maintenance of logical data models within the defined data domain.
Develop, maintain, and continuously improve metadata within the defined data domain, including business data definitions, rules, data life-cycle requirements, and the data dictionary.
Implement data governance processes, standards, and procedures within your data domain.
Participate in data management initiatives aimed at improving data quality and usability across data-consuming processes.
Represent data management requirements in IT and business projects within your domain and help ensure compliance with relevant processes, standards, and procedures.
Support IT teams, Data Owners, and data users to enable seamless data integration and interoperability within your data domain.
Promote data governance principles and good practices across your data domain.
What Makes You a Great Fit:
Educational background in Economics, Business Management, Finance, IT or any related field
Proven work experience as Data Steward, Business Analyst, Reporting Analyst, IT System Analyst or similar
At least 3 years’ professional experience in the area of data governance and data management
At least 1 year experience with banking or other finance industry, good knowledge of the Bank products, processes and IT systems
Very Good SQL knowledge, ability to work with large data sets to find quality issues, detect data structures…