Power Bi DAX Specialist Needed for Advanced Calculations & Data Modelling

We are seeking an experienced Power BI DAX Specialist to assist with complex measures, optimized data models, and advanced analytical logic. Our project involves building accurate, high-performance DAX formulas and refining existing reports to ensure reliable insights. Responsibilities: Develop and optimize advanced DAX measures, calculated tables, and calculated columns Improve and restructure existing data models for better performance Troubleshoot DAX-related issues and logic errors Optimize report performance and reduce refresh time Collaborate with our team to understand KPIs and analytical requirements Provide consultation on best practices for DAX and modeling Requirements: Proven expertise in writing complex DAX formulas Strong understanding of Power BI data modeling, star schema, and best practices Proficiency with Power Query and M is a plus Experience with SQL and common data sources (SQL Server, Excel, SharePoint, etc.) Ability to diagnose performance issues and implement optimization techniques Strong analytical and problem-solving skills Good communication skills and attention to detail Nice-to-Have: Experience with Row-Level Security (RLS) Ability to document DAX logic clearly Experience in financial or operational reporting Project Details: Type: One-time project with potential for ongoing work Scope: Advanced DAX development + model optimization How to Apply: Please include: 1. A short summary of your DAX and Power BI expertise 2. Examples or screenshots of dashboards showcasing complex measures 3. Your estimated timeline and cost for similar work 4. Any certifications or relevant experience (optional) Apply tot his job