Power BI Consultant

For our client we are looking for a candidate for the position of Power BI Consultant (M/K).

Responsibilities

• Design, develop, and maintain standardized Power BI reports and dashboards for domains such as Finance, Sales, Supply Chain, and Production

• Build and optimize data models (Power Query, DAX, relational modeling)

• Structure and maintain centralized datasets (OneLake / Fabric or Dataflows depending on the target architecture)

• Collaborate with the ETL/OIC team to align integration pipelines with BI requirements

• Contribute to defining the target data model (data warehouse, DataHub, dimensional models)

• Ensure data quality, consistency, and governance across published content

• Document reports, datasets, and business rules

• Support end‑users (key-users, controllers)

• Participate in testing, validation, and production deployments

Technical Skills

• Mastery of Power BI Desktop and Power BI Service (datasets, gateways, workspaces)

• Strong expertise in DAX and Power Query (M)

• Solid understanding of relational and dimensional modeling (star schema)

• Knowledge of ETL / Data Integration environments and APIs

• Familiarity with Oracle environments, Microsoft Fabric, or Dataflows (depending on the target architecture)

• Knowledge of JD Edwards or ERP systems (Finance/Supply/Sales) is a plus

Profile

• Proven experience in BI / Data Visualization

• Strong analytical skills and ease working with data

• Ability to work in an international, multicultural environment

• Rigorous, autonomous, and strong communication skills

• Professional proficiency in English is required

Offer:

• Stable employment based on an employment contract

• Flexible work model – primarily remote, with occasional visits to the Warsaw office

• Private medical care

• Sports card/ fitness membership

• Holiday bonus

• Benefits provided under the Company Social Benefits Fund (ZFŚS)

• Christmas vouchers and gifts