Kerja Sepenuh Masa, Senior Power BI Developer di Unison Group - Maukerja

We are seeking an experienced Senior Power BI Developer with strong expertise in Power BI and SQL. Both skills are mandatory for this role. The ideal candidate will have extensive experience in designing enterprise-level dashboards, developing complex data models, writing advanced SQL queries, and delivering business intelligence solutions that support strategic decision-making.

• Design, develop, and maintain interactive Power BI dashboards and reports.
• Develop robust data models using Power BI and optimize report performance.
• Write and optimize complex SQL queries, stored procedures, views, and database objects.
• Collaborate with business stakeholders to gather reporting and analytics requirements.
• Perform data extraction, transformation, and validation from multiple data sources.
• Develop DAX measures, calculated columns, and Power Query transformations.
• Ensure data accuracy, consistency, and governance across reporting solutions.
• Troubleshoot reporting issues and recommend performance improvements.
• Mentor junior developers and promote BI development best practices.

• Power BI (Mandatory)
• • Dashboard & Report Development
  • Data Modeling
  • DAX
  • Power Query (M)
  • Report Performance Optimization
  • Row-Level Security (RLS)
• SQL (Mandatory)
• • Advanced SQL Queries
  • Joins, CTEs, Window Functions
  • Stored Procedures
  • Views & Functions
  • Query Performance Tuning
  • Data Analysis