Vana

Vana

Vana is a fintech company based in Guatemala that aims to provide convenient and accessible loans to individuals in Latin America. Through their Android app, Vana offers quick and affordable credit solutions using non-traditional data sources and machi...

Diversified Financial Services
51-250
Founded 2018

Description

  • Explore large-scale transactional and behavioral datasets to uncover fraud-related patterns.
  • Build and validate classification models for imbalanced fraud detection problems.
  • Create feature-engineering variables that improve model performance and generalization.
  • Collaborate with engineering, product, and operations teams to integrate models into decision flows.
  • Monitor model performance in production and iterate as user behavior and fraud strategies change.
  • Research and apply cutting-edge machine learning techniques for fraud detection in digital transaction environments.
  • Support the automation of decision-making for fraud prevention systems.

Requirements

  • Degree in Data Science, Statistics, Mathematics, Computer Science, or a related field with strong programming skills.
  • 1-2 years of experience in Data Science or Data/Business Analytics with machine learning knowledge.
  • 2+ years of experience with Python and SQL.
  • Knowledge of fraud detection, anomaly detection, or modeling with imbalanced datasets.
  • Strong analytical skills and a problem-solving mindset with the ability to extract actionable insights from data.
  • Industry background in fintech, insurance, or banking is desirable but not required.
  • AWS services knowledge is a plus.
  • Understanding of consumer behavior, alternative data sources, and digital lending platforms is desirable.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Principal Health Data Scientist

Inovalon 1K-5K IT Services

Inovalon is hiring a Principal Health Data Scientist to lead HEOR/RWE research and analytics using healthcare claims and EHR data for its Insights team.

HIPAA Machine Learning MATLAB R Snowflake SQL Statistics
15 hours, 47 minutes ago

Sr. Staff Data Scientist - Ads Measurement, Signals, Privacy

Reddit 1K-5K Internet Software & Services

Reddit is hiring a Senior Staff Data Scientist to lead ads measurement strategy and build privacy-aware systems that connect ad exposure to advertiser outcomes.

Machine Learning Python R SQL Statistics
15 hours, 47 minutes ago

Senior Data Scientist

Epic Games 5K-10K Internet Software & Services

Epic Games is hiring a Senior Data Scientist for its Analytics team to deliver strategic insights, forecasting, and reporting that support Finance and Product leadership across the Epic ecosystem.

Apache Spark Machine Learning Python SQL
16 hours, 2 minutes ago

Data Science | Inglês

Capco 5K-10K Internet Software & Services

A Capco está contratando um(a) Cientista de Dados para atuar com análise, modelagem e implantação de soluções de Machine Learning em ambiente Azure e Databricks, apoiando decisões orientadas por dados no contexto global da consultoria.

Agile Apache Spark Azure Databricks Git Machine Learning Python
16 hours, 2 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers