Power BI Engineer

We are seeking a highly skilled and experienced Senior Power BI Developer to join our team. The ideal candidate will have strong expertise in Microsoft Power BI, Snowflake, ETL. This role requires a professional who can design, develop, and maintain enterprise-grade reporting, analytics, and process automation solutions while collaborating closely with business stakeholders and technical teams.

• Responsibilities:

  • Building end-to-end Power BI reports and dashboards.
  • Creating data models and managing relationships between multiple data sources.
  • Understanding star schema and dimensional modeling concepts.
  • Developing DAX measures, calculated columns and KPIs.
  • Performing data transformation and cleansing using Power Query (M Language).
  • Creating interactive visualizations and storytelling dashboards.
  • Report optimization and performance tuning - FlowViz

• Mandatory Skills Description:

  Strong hands-on Power BI experience (5+ years)
  • Snowflake architecture and core concepts.
  • Loading and ingesting data from different sources (Including Raw data)
  • Data transformation and preparation within Snowflake.
  • Understanding of ETL/ELT processes.
  • Working with structured and semi-structured data (JSON, Parquet, etc.).
  • Performance optimization basics (clustering, partitioning concepts, query performance).
  • Writing complex queries using:
  o Joins (Inner, Left, Right, Full)
  o Subqueries
  o CTEs (Common Table Expressions)
  o Window functions
  o Aggregations and grouping
  o Case statements
  • Query optimization and troubleshooting.
  • Data quality validation and reconciliation.
  • Ability to transform, clean and prepare data for reporting.