David Santacruz

Consolidated and structured route and delivery data in Excel, enabling faster tracking of operational efficiency across logistics processes.
Standardized administrative documentation and internal correspondence, reducing errors in record-keeping.
Built recurring spreadsheet-based reports to monitor route control metrics, laying groundwork for future dashboard automation.
Practiced foundational dat

Optimized e-commerce delivery route planning, increasing daily package throughput from 10–15 to 30 units (~2x). Managed bulk certified mail reporting and standardized administrative documentation to reduce data entry errors.

Managed inventory control across multiple SKUs by cross-referencing records in Excel to improve stock reporting accuracy. Coordinated logistics documentation workflows and performed discrepancy checks to support audits and process tracking.

Managed inventory control across multiple SKUs, cross-referencing records in Excel to improve stock reporting accuracy.
Coordinated logistics documentation workflows, ensuring consistent, structured data for process tracking and audits.
Identified discrepancies in stock data through systematic cross-checking, strengthening analytical attention to detail.

Tracked and analyzed sales performance data to identify product rotation patterns, informing promotional decisions.
Reconciled cash and point-of-sale transaction data, maintaining accurate structured records for reporting.
Built early experience translating raw transactional data into actionable business insights.

Tracked and analyzed sales performance data to identify product rotation patterns that informed promotional decisions. Reconciled cash and POS transaction data and converted transactional records into structured reporting insights.

Independently managed inventory of 300+ product units with weekly reconciliations to ensure stock accuracy. Managed cash flow and accounts payable, and analyzed product rotation and sales performance to support promotional decisions.

B.A. in Economics at Universidad de Nariño (expected graduation December 2026). Completed an econometrics-focused undergraduate thesis and associated analytics work for a conference paper.