Priyanka S

Data Analyst (Power BI & Excel)

Self Employed • ZZP

Jan 2026 - Present • 6 mos

I am a freelance Data Analyst specializing in Power BI and Excel-based data analysis and visualization projects. As a self-motivated learner, I have developed multiple end-to-end portfolio projects across different business domains including Real Estate, Human Resources, Sales Performance, and Web Traffic Analytics. My work focuses on transforming raw and unstructured data into meaningful insights through interactive dashboards that support data-driven decision-making. I have hands-on experience in building KPI dashboards, trend analysis reports, and business intelligence solutions using Power BI. During my learning and project journey, I have worked on designing professional dashboards that include data cleaning, data transformation, data modeling, and visualization techniques. I have also created calculated measures using DAX functions and optimized datasets using Power Query Editor. Key Skills & Experience: Power BI Dashboard Development (Interactive Reports & Visual Storytelling) Data Cleaning and Transformation using Power Query DAX Calculations for KPIs and Business Metrics Excel Data Analysis and Reporting Creating Charts, Graphs, and Business Visualizations Building Industry-Based Projects (Real Estate, HR, Sales, etc.) Achievements: Successfully built multiple end-to-end Power BI dashboards as portfolio projects Developed real-world simulated business dashboards for different industries Improved ability to convert raw data into actionable business insights Strengthened knowledge in data visualization and business intelligence tools Gained practical experience in designing client-ready dashboard layouts I continuously work on improving my analytical and visualization skills to deliver high-quality, insightful dashboards that help businesses understand their data better and make informed decisions. My goal is to provide clear, impactful, and easy-to-understand data solutions for clients on Fiverr.