Senior Software Engineer (Power BI) | f/m/d
ERGO Technology & Services S.A.
⚲ Warsaw, Gdansk
Wymagania
- DAX
- Azure Databricks
- Tabular Editor
- Microsoft Fabric
Opis stanowiska
- governing Power BI Premium/Microsoft Fabric capacity, managing workload, managing On-Premises Gateway and performance tuning - designing robust Calculation Groups to enable scalable, reusable analytics logic - creating dimensional models, surrogating key strategies, and modern ETL/ELT processes, supporting reliable upstream data pipelines - optimizing Power BI performance, covering model design, Direct Query/composite model tuning, analyzing query performance, and optimizing large-scale report - propagating filter, embedding APIs, security context handling, and securing or restricting Edit Mode capabilities in embedded scenarios with Power BI embedded - enforcing modeling best practices, automating refactoring, validating dependencies, and optimizing complex semantic models - communicating with business super users and domain experts - optimizing Direct Query/Delta Lake interactions, coordinating schema evolution with data engineering teams, and ensuring reliable end-to-end data flows between Databricks and Power BI architecture - designing and implementing complex role-based security concepts, including row level security (RLS), object level security (OLS), user cultures, embedded specific identity mapping, and enterprise grade authorization models - designing robust Calculation Groups to enable scalable, reusable analytics logic