A professional portfolio showcasing business, operations, & systems analysis projects using Excel, SQL, Tableau & Power BI.

Interactive Tableau dashboard visualizing company sales and profit trends over time. Includes KPIs for total sales, total profit, average profit margin, and regional performance insights to support data-driven decision-making.

A comprehensive project on paid traffic analysis (Google & Facebook) — from generating synthetic data and building a model in MySQL and DBeaver to an interactive dashboard in Power BI and recommendations for campaign optimization. Key artifacts: data generation script, SQL join logic and DAX measures, .pbix dashboard, summary with recommendations.