ebanx

Fraud Prevention Mid Analyst

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At a Glance

Location
Curitiba or São Paulo | On-site
Work Regime
hybrid
Posted
2026-03-11T16:01:22-04:00

Key Requirements

Required Skills

Data AnalysisData ScienceMachine LearningPythonSQLTableau

Requirements

You have a constant need for self-development. Comfort zone makes you uncomfortable and you’re guided by the test-learn methodology;

You are familiar with dashboard tools. Tableau is the company’s official tool, but any knowledge here is welcome;

You have payment market and fraud prevention experience and are familiar with the major players that compose the card transactional flow;

You have skills on making weekly presentations and reports, as well as presenting it to merchants, partners and internally;

You understand how machine learning algorithms work. You will be working closely with Data Science teams and talk about models to increase performance;

You have experience in creating anti-fraud rules.

Responsibilities

critical reality of our industry: Fraud

. However, we believe the real challenge isn't simply stopping fraudulent transactions, it is detecting suspicious behavior while aggressively preserving our merchants' approval rates. There is no pride in low fraud numbers if it comes at the cost of declining valid sales.

We need to be precise, strategic, and user-focused

. That is why we are looking for a

data-driven professional with a Customer-Centric mentality and proven experience in Fraud Prevention

to help us find that perfect balance.

About the Company

to give global access to everyone

. We are guided by the motto

#TamoJunto

, which translates into four key pillars:

Shape Tomorrow, Evolve Fast, Make It Happen, and Unlock The World.

If you want to be part of a global company with accelerated growth that is shaping the future of digital payments, EBANX is the place for you.