Job Description
The Power BI Developer is responsible for designing, developing, and optimizing business intelligence solutions using Power BI. This role involves working closely with business stakeholders, data engineers, and analysts to transform business requirements into scalable dashboards, data models, and analytics solutions.
Key responsibilities (please specify if the position is
an individual one or part of a team):
1. Design and develop interactive dashboards, paginated reports, and visualizations using Power BI.
2. Create efficient data models, custom measures, and calculations using DAX.
3. Develop Power Query (M) transformations for data preparation and cleansing.
4. Implement row-level security (RLS), data governance, and data validation.
5. Improve data consistency, performance, and scalability across BI layers.
6. Optimize dataset performance with incremental refresh, aggregations, index usage, and query folding.
7. Implement best practices in DAX performance tuning.
8. Work with large datasets and ensure best-in-class performance in Power BI Service.
9. Tableau to Power BI migration relevant skillsets/expertise
10. Internal & external stakeholder management
Key Skills/Knowledge:
11. Expert-level knowledge of Power BI Desktop and Power BI Service
12. Advanced knowledge in DAX, Power Query (M language)
13. Expert knowledge in complex SQL query build
14. Dashboard design, performance optimization, security
15. Python or R for advanced analytics
16. Stakeholder communication and mentoring
HR - Talent Acquisition Group
Let's connect on Linkedln: linkedin.com/in/mahalaxmi-g-46a391245
For Opportunities visit: https://ibegin.tcs.com/iBegin
Website: www.tcs.com
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