Data Analyst

Rate: Up to 110 PLN/h

Language requirement: Fluent English

We are looking for an analytical and detail-oriented Data Analyst / Data Lineage Consultant to map data flows and maintain technical documentation in support of data governance initiatives.

What you will be doing

• Review and analyze databases alongside existing technical documentation.
• Understand and accurately map data flows between various systems and databases.
• Identify data sources, transformations, and final destinations.
• Create and maintain comprehensive data lineage documentation.
• Update and manage data lineage information directly within the IBM IGC tool.
• Collaborate with technical and business stakeholders to clarify data dependencies.
• Support the wider project team with data-related analysis and documentation.

What we expect from you

• A solid foundational understanding of databases, data flows, and data structures.
• Good knowledge of SQL, combined with experience in database / DW / BI testing.
• Ability to analyze and validate data while actively identifying discrepancies.
• Basic working knowledge of Snowflake.
• Proficiency in MS Office, with a strong focus on Excel.
• Basic project management experience.
• Excellent communication, planning, and organizational skills.
• Fluent English.

Nice to have

• Prior knowledge or hands-on experience with IBM IGC.

What we offer

• Transparent cooperation: a contract signed directly with Optiveum.
• Attractive compensation: an hourly rate of up to 110 PLN/h.
• Flexibility: a hybrid working model averaging 60% office presence in Warsaw, balancing team collaboration with remote focus time.