Andrea F.

I am a Data Analyst specializing in Power BI, advanced Excel, Power Query, and SQL, with a strong focus on turning complex data into clear, actionable insights. I help businesses and professionals: ✔ Build interactive and professional Power BI dashboards ✔ Automate manual processes using Excel and Power Query ✔ Write and optimize high-performance SQL queries ✔ Clean, transform, and integrate data from multiple sources My approach is results-driven: I don’t just create reports — I build tools that improve decision-making and save time. 🔧 Core Skills: * Power BI (DAX, Data Modeling, Data Visualization) * Power Query (ETL, Data Transformation) * Advanced Excel (Formulas, Pivot Tables, basic VBA) * SQL (MySQL, SQL Server, PostgreSQL) * Data Cleaning & Automation 💡 I can help you with: * Professional and user-friendly dashboards * Automated reporting systems * Data integration from multiple sources * Data analysis for strategic decisions 📩 Feel free to reach out — I respond quickly and always aim to provide the most effective solution.