At Shopping do Automóvel, I reconciled around 200 financing contracts each month across 8 banks and 20 stores, uncovering inconsistencies and helping protect an average of R$10 thousand in monthly revenue.
I build ETL processes, exploratory analyses, KPIs, and Power BI dashboards using Python, Pandas, SQL, Excel, Power Query, and DAX. My projects have turned people and public-spending data into actionable insights on turnover, absenteeism, budget execution, and operational trends.

