PowerBIDeveloper（Senior）-Contractor

**Power BI Developer （Senior****） – Job Description** **This is a contractor role.** **1\. Position Overview** We are seeking an experienced **Senior Power BI Developer** to support business intelligence and analytics initiatives. The role focuses on delivering high-quality dashboards, optimizing performance, and enabling effective data-driven decision-making across business functions. **2\. Key Responsibilities** **Dashboard Development & Delivery** * Design and develop business dashboards to meet user needs, including but not limited to: * Executive summary dashboards for required KPIs * Yearly / Monthly / Daily trend analysis * Comparison and performance tracking dashboards * Ensure dashboards provide clear insights and support business decision-making **User Experience & Design** * Design and deliver **user-friendly, intuitive dashboard layouts** * Translate business requirements into clear visual storytelling and data presentation **Performance Optimization** * Analyze and optimize Power BI datasets and models to improve performance * Clean up unnecessary data and objects to ensure: * Stable report performance * Accurate and reliable data display * Apply best practices in data modeling and report design **Ad-hoc Development Support** * Provide flexible support for **ad-hoc reporting and dashboard development requests** * Quickly respond to emerging business needs **3\. Required Qualifications** **Technical Skills** * Minimum **5 + years of experience** in Power BI development * Strong expertise in: * Power BI data modeling * DAX and performance tuning * Report optimization and troubleshooting * Proven ability to independently deliver end-to-end BI solutions **Business Understanding** * Strong ability to understand business requirements without a dedicated Business Analyst * Experience translating business needs into analytical solutions * Experience in **Finance domain reporting/dashboard development is a plus** **4\. Language Requirements** * Native Chinese sp