In my SQL/PostgreSQL delivery performance project, I designed a relational star schema to evaluate logistics performance. I wrote queries using CTEs, conditional aggregation, and window functions to identify driver delay bottlenecks.
For a real estate valuation project, I cleaned about 5,000 property listings and built linear regression models with Scikit-Learn to assess pricing factors and identify undervaluation opportunities.
Before moving into data analytics, I taught mathematics, science, and digital literacy at schools in Turin. My teaching included basic Python, Google Sheets, and Slides.
