Samuel lamilla

I've supported CRM and business performance reporting at Rappi, building analytical datasets and reporting logic for orders, burn, GMV, cancellations, delays, and campaign performance.

Previously at Macadasa S.A.S., I built reporting solutions for production, inventory, purchasing, and cost control. I automated recurring reporting workflows and turned raw operational data into reliable dashboards and management-ready datasets.

I'm now working independently on data, automation, and product analytics projects, including data foundations for Happy Circles, a finance/product app. My work includes operational data capture, staging logic, reporting structures, and product analytics concepts.

I bring a mechanical engineering and operations background to SQL, Power BI, Python, Excel, and cloud-based analytics workflows, with a focus on validating metrics and making business data useful for decisions.