At Grupo Aval – GoPayments, I managed and updated databases of roughly 13,000 daily records on motorized couriers. I also prepared monthly and annual performance reports for two suppliers using Excel, Power BI, and PowerPoint.
For an academic project at Fundación Universitaria San Mateo, I developed a Python and Tkinter application to log and track environmental contamination cases, with a structured database for user reports. I’m studying Software Development Technology and have training in IT systems support.

