Power Bi Developer

Job Summary

We are seeking an experienced Power BI Developer with 5+ years of expertise in designing, developing, and maintaining business intelligence solutions. The ideal candidate should have strong experience in Power BI, data modeling, DAX, SQL, ETL processes, and dashboard development to support business decision-making.

Key Responsibilities

• Design, develop, and deploy interactive Power BI reports and dashboards.
• Create and optimize data models using star and snowflake schemas.
• Develop complex DAX measures, calculated columns, and KPIs.
• Extract, transform, and load (ETL) data from multiple sources.
• Write and optimize SQL queries, stored procedures, and views.
• Collaborate with business stakeholders to gather reporting requirements.
• Implement Row-Level Security (RLS) and data governance standards.
• Monitor report performance and optimize datasets.
• Schedule data refreshes and troubleshoot refresh failures.
• Integrate Power BI with Azure, SQL Server, SharePoint, and other enterprise applications.
• Provide support, maintenance, and enhancements to existing reports.

Required Skills

Technical Skills

• Power BI Desktop & Power BI Service
• DAX (Data Analysis Expressions)
• Power Query (M Language)
• SQL Server, T-SQL
• Data Modeling
• ETL Processes
• SSIS (preferred)
• Azure Data Factory (ADF)
• Azure Synapse Analytics (preferred)
• Data Warehousing Concepts
• Row-Level Security (RLS)
• Performance Tuning and Optimization
• Microsoft Excel Advanced

Database Skills

• SQL Server
• Oracle (preferred)
• MySQL/PostgreSQL (good to have)

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 5+ years of experience in Power BI development and business intelligence.
• Strong analytical and problem-solving skills.
• Excellent communication and stakeholder management skills.