Sebastian Pinillos

I’m a Data Analyst with 2+ years of experience working with financial, operational, and business data in large-scale retail environments (Inditex LATAM). I focus on data accuracy, reconciliation, and process optimization so the numbers people rely on actually hold up.

In my current role as a Senior Controller Analyst, I designed relational business databases and reporting structures to support strategic decision-making in Colombia with planned scalability across regional operations. I also reduced financial exposure related to foreign exchange fluctuations by redesigning and automating supplier billing workflows by 50%.

I build KPI reporting and forecasting support by analyzing sales, inventory rotation, and margin metrics, then translating operational logic into reliable outputs. I developed and maintained financial and operational dashboards in Power BI, and automated recurring Excel-based financial reports to improve data reliability and reduce reporting errors.

Previously, as a Junior Controller Analyst, I managed commission settlement processes across 7 companies, ensuring billing accuracy and financial compliance. I built Excel automation tools to identify budget deviations and generated executive-level financial and operational reports using structured, relational reporting foundations.