Alexander Vasekin

At Top of mind, I brought scattered data together into a unified database of clients and doctors, preparing it for research and reporting.

I automated processes for finding and contacting research participants and prepared project reports. This made data processing 4–5 times faster and increased the volume of clients processed without growing the team.

On a freelance event-platform project, I automated event budget calculations by connecting a cost calculator to a database and linking participants, equipment, and costs. Estimates that had taken hours could then be calculated in seconds.

I also refactored a retail company's database structure to remove duplication and improve its relationships. In a sports-data personal project, I built a MySQL database and a Python data-loading process, then created analytical views and visualizations in Tableau and DataLens.