Antifraud Analyst Junior

Remote, Worldwide

We are looking for a proactive Junior Antifraud Analyst to strengthen our Fraud Prevention team . This is a role focused on using and developing antifraud rules, analyzing fraud cases, and collaborating closely with agents to improve fraud detection and operational efficiency.

If you have strong analytical thinking, hands-on analyst experience, and want to directly influence risk management and system logic, this is your opportunity to make a measurable impact on fraud prevention at scale.

Challenges that await you:

Your main responsibility will be to test and improve antifraud rules for existing products and new fraud scenarios related to products launching in 2026, balancing security and customer experience

Optimize, and document antifraud rules across multiple channels (card, transfers, tokenization, etc.)

Improve cost efficiency and controls for operational antifraud tools

Collaborate with agents to investigate alerts, verify rule logic, and adjust thresholds

Analyze confirmed fraud cases and identify new patterns or emerging risks

Conduct back-testing and assess the efficiency of existing rules

Propose and implement new approaches for fraud detection...