Power BI Developer

Key Responsibilities

Design, develop, and deploy Power BI dashboards and reports using Power BI Desktop and Power BI Service

Build and optimize data models, including relationships, calculated columns, and measures

Write and optimize DAX queries for complex business logic and performance

Connect Power BI to multiple data sources (SQL Server, Excel, Azure, APIs, etc.)

Perform data validation, reconciliation, and performance tuning

Implement Row-Level Security (RLS) and manage workspace access

Work with stakeholders to gather requirements and translate them into BI solutions

Maintain documentation for reports, datasets, and data models

Support enhancements, defect fixes, and production issues

Follow best practices for visual design, usability, and performance

Required Skills

Strong hands-on experience with Power BI (Desktop & Service)

Proficiency in DAX, Power Query (M), and data modeling

Strong SQL skills for querying and validating data

Experience with data warehousing concepts (fact/dimension tables, star schema)

Knowledge of ETL concepts and data transformation

Experience working in Agile/Scrum environments

Good understanding of data visualization best practices