Shumaila T.

Power BI Developer | Data Analyst | Excel, SQL & Python Expert

Power BI Developer & Data Analyst | Dashboards, Excel Automation & SQL Reporting I help business owners turn messy, scattered data into clear, interactive dashboards and automated reports — so decisions get faster and easier. What I deliver: ✓ Power BI dashboards with KPI cards, trend visuals, and drill-down filters ✓ Tableau dashboards for executive-level reporting ✓ Automated Excel systems using Power Query, Pivot Tables, and advanced formulas ✓ SQL data extraction, cleaning, and transformation ✓ Python-based data analysis (Pandas, NumPy, Matplotlib) for EDA and statistical insights ✓ Business requirements documentation & systems analysis Recent results: → Automated weekly reporting system, eliminating manual work (5★ review) → Delivered business systems integration analysis with clear technical documentation (5★ review) → Converted raw Excel data into presentation-ready Power BI dashboards (5★ review) Core skills: Power BI | Tableau | Excel (Power Query, Pivot Tables, Advanced Formulas) | SQL | Python | Data Cleaning | ETL | Data Visualization | Statistical Analysis | Business Intelligence Reporting 100% Job Success Score | 4 Completed Contracts | All 5-Star Reviews | 0–4 Hour Response Time | Fluent English Message me with your project details, or click "Invite to Job" — let's turn your data into clarity.