Worked on the WifiMap application, a crowd-sourced platform initially focused on Wi-Filocations and later expanded to other traveler-oriented entities. Ensured high data qualitythrough a data-driven decision-making system responsible for contribution assessment,spam filtering, reward allocation, and user rating management.

Worked on Insurance Portfolio Optimization, developing machine learning solutions to refine pricing strategies for an insurance company. Focused on experimentation, feature engineering, and model deployment to enhance profitability and decision-making.

Worked on transport modeling, socio-economic analysis, feasibility studies, and GIS-based solutions for national and municipal transport projects. Developed mathematical models, scenario simulations, and data-driven insights to optimize transportation infrastructure and policy decisions.