Senior Power BI Architect & Data Modeling Lead

Link Group; Warszawa; Hybrid; PLN 90,000 - 130,000; Full time

Job summary

Link Group is seeking a Power BI specialist to design and deliver executive-ready dashboards. You will work with DAX, Power Query, and data modeling to transform complex data into actionable insights.

Responsibilities include building scalable data models, managing Power BI workspaces, and monitoring report performance across large datasets. English communication is required for stakeholder collaboration.

Qualifications

• Strong expertise in Power BI (Desktop & Service), report creation, Power Query, and advanced DAX calculations.
• Deep background in data modeling (star schemas), handling large datasets, and report performance optimization.
• Hands-on experience with workspace management, role permissions, and the Capacity Metrics App.
• Basic-to-intermediate knowledge of Azure Data Factory (ADF), monitoring, maintaining, and debugging ETL pipelines.
• Working knowledge of SQL for data extraction, source validation, and analysis.

Responsibilities

• Design and build executive-ready dashboards and interactive reports from scratch to address complex business needs.
• Architect, optimize, and maintain robust data models (star schema, relationships, performance).
• Manage Power BI workspaces, publish reports, configure permissions, and monitor capacity performance.

Skills

Power BI

DAX

Power Query

Data modeling

Azure Data Factory

ETL

SQL

English

Tools

Power BI Service

Capacity Metrics App

Job description

Link Group is seeking a Power BI specialist to design and deliver executive-ready dashboards. You will work with DAX, Power Query, and data modeling to transform complex data into actionable insights.

Responsibilities include building scalable data models, managing Power BI workspaces, and monitoring report performance across large datasets. English communication is required for stakeholder collaboration.