PreludeSys India provided an engaging and professional interview experience. Their focus on business intelligence tools like Power BI and Tableau, as well as ETL processes, made the discussion insightful. I was impressed by their data-driven approach.
Questions asked during the interview:
- How do you approach data modeling for business intelligence reporting?
- What is your experience with building dashboards in Power BI and Tableau?
- Can you describe a time when you optimized an ETL pipeline for better performance?
- How do you ensure data accuracy and integrity across different sources?
- What strategies do you use to communicate data insights effectively to stakeholders?
- How do you stay updated with the latest trends in business intelligence and analytics?
- How do you prioritize multiple BI projects with tight deadlines?