Fraud Data Scientist - Real-Time ML & Risk in FinTech

Vana

san miguel, buenos aires, Argentina
Full-time
Posted June 14, 2026

Job Description

Vana is seeking a data scientist in Buenos Aires to focus on data analysis and modeling, specifically tackling fraud prevention in their fintech solutions. You will work on building classification models and feature engineering that enhances performance while collaborating across product and engineering teams.

The ideal candidate should have a strong understanding of imbalanced classification problems and adaptive modeling skills. Join Vana in empowering users with quick and accessible loans through innovative technology.

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