Interview guide
Power Bi Interview Questions (2026)
Practise 6 Power BI interview questions on DAX, Power Query, data modelling, visuals and performance, with preparation tips for dashboard tasks.
A Power BI Analyst assessment may involve building or planning a dashboard from sample data as a case study, live exercise or take home task, although the employer decides the exact format. This guide focuses on preparing for that supported assessment example; it does not assume a standard interview sequence.