Senior Power BI Developer to design, develop, and deliver end-to-end reporting solutions that support our business operations for our Telecommunications client

Our valued Telecommunications client is seeking a Senior Power BI Developer to design, develop, and deliver end-to-end reporting solutions that support our business operations.

Responsibilities :

• Design and develop scalable Power BI data models to handle large, complex datasets from multiple data sources.
• Develop advanced DAX measures and calculations including rolling forecasts, variance analysis, and dynamic time intelligence.
• Build paginated reports for regulatory and operational reporting that are print-ready and compliant with industry standards.
• Implement Row-Level Security (RLS) to manage data access across multiple business units and geographic regions.
• Write and optimize SQL queries to ensure data accuracy and prepare datasets for reporting workloads.
• Employ performance optimization best practices including incremental data refresh, query folding, and aggregation strategies to ensure efficient report generation.
• Collaborate closely with business stakeholders to translate complex requirements into scalable Power BI solutions.
• Diagnose and resolve data quality issues working closely with upstream data engineering teams.

Must have skills :

Nice-to-Have skills :