Data Scientist & ML Engineer
Data scientist building production ML — fraud detection, forecasting, and recommendation systems. I bridge research and engineering to ship models that hold up in production.
Fraud scoring pipeline
Cut false positives 40% with a gradient-boosted model.
Senior Data Scientist
Rappi · Feb 1, 2020 – Jun 1, 2023
Owned fraud and risk models.
MSc Data Science
Universidad de los Andes · 2016–2018