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Avalanche Laboratory

Senior Data Steward

Avalanche Laboratory
Estonia ยท Full-time ยท Mid-Senior

WHO WE ARE...

Our Mission is to help those in need with our out-of-this-world superpowers. Avalanche Laboratory's purpose is to be a reliable and long-term business partner to our customers offering them customized software solutions tailored for their business processes. We work on a project basis (in the EU and beyond), to this day we have already implemented over 320 projects and currently, we are working on another 45 projects. We have a wide range of clients from the financial sector, fintech, government projects, manufacturing companies etc.


WHAT WE DO

We are set up to provide our customers with end-to-end support in the process of developing software solutions:

  • Business need analysis, design of functional and non-functional requirements, system analysis, support for business transformation and IT/business consultancy;
  • User interface and experience design and development for mobile and desktop applications;
  • Front and back-end development in a wide range of technologies: Java, .NET, Ruby, GoLang, Oracle, Python.
  • Complete Data Warehouse solutions from architecture, design and implementation using mainly Vertica, Oracle and Microsoft platforms.
  • Avalanche has been the central counterparty for multiple major banking projects in the Scandinavia and Baltics, in areas such as lending automation, regulatory reporting and calculations, integrations, governance, risk and compliance, Basel II/III, Stress Testing, AML/KYC.


Do you like us already? Wait until you see the role! ๐Ÿ˜Š

We are looking for a Data Steward to strengthen our existing team. In this role, you will play a key part in ensuring high data quality standards and supporting data governance initiatives across the organization, particularly within the Customer Master Data Management program.


DO YOU HAVE...

๐ŸŒŸ Solid understanding of data governance frameworks and data quality management principles.

๐ŸŒŸ Strong attention to detail with a commitment to data accuracy and integrity.

๐ŸŒŸ Analytical and structured mindset, with the ability to assess data issues and evaluate business impact.

๐ŸŒŸ Hands-on experience with data tools such as SQL and Excel.

๐ŸŒŸ Excellent communication skills, with the ability to engage both technical and non-technical stakeholders.

๐ŸŒŸ Fluency in English (written and spoken).


NICE TO HAVE...

โœจ Experience working in banking or other regulated environments.


ARE YOU WILLING TO...

๐Ÿš€ Monitor and assess data quality, proactively identifying issues and driving remediation efforts.

๐Ÿš€ Ensure the accuracy, completeness, and consistency of data across systems within the Customer Master Data Management scope.

๐Ÿš€ Collaborate with business and technical stakeholders to define, implement, and maintain data standards and governance policies.

๐Ÿš€ Act as a key point of contact for data-related inquiries, ensuring timely investigation and resolution of issues.


WHY BECOME AN AVALANCHER...

โญ This is an opportunity to work with talented teammates and shape the future of Avalanche Labs (and we have daring plans!)

โญ Working on an international level in a fast-paced environment with professional growth opportunities.

โญ Benefit basket with additional health insurance plan, additional vacation weeks, go on extreme adventures with Avalanchers, and more!

โญ Salary for this position is up to 3810 EUR gross.

Key Skills

Ranked by relevance

oracle data warehouse golang java ruby sql
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Posted
Apr 01, 2026
Type
Full-time
Level
Mid-Senior
Location
Tallinn

Industries

Software Development

Categories

Information Technology

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