Fraud Operations Analyst – AI-Driven Risk & Analysis

Sezzle; Argentina; Remote; ARS 25,343,000 - 33,791,000; Full time

Job summary

Sezzle is seeking a Fraud Operations Analyst to monitor real-time transactions for fraud, block risky users, and investigate incidents. You will collaborate with data scientists and engineers to improve detection systems and stay ahead of fraudulent trends.

The role requires a Bachelor’s degree and at least 1 year of fraud experience, with strong analytical and communication skills. English resumes are required, and remote work from Argentina is supported.

Qualifications

• Bachelor's degree from an accredited institution.
• Minimum 1 year of experience in investigating and resolving fraud incidents.
• Experience analyzing data and making decisions in fast-paced environments.
• Strong attention to detail and multitasking ability.
• Excellent problem-solving and analytical skills.
• Strong business judgment and communication skills.
• Ability to work with minimal supervision after training.

Responsibilities

• Monitor real-time transactions and customer behavior flagged for fraud for manual review.
• Investigate transactions using internal policies to determine fraudulent activity.
• Analyze account patterns and data to understand fraud risk.
• Contribute to ML models and rules for detection systems.
• Collaborate with analysts, data scientists and engineering to improve prevention mechanisms.
• Maintain domain knowledge of fraud prevention techniques and technologies.
• Meet SLAs to minimize potential losses.
• Handle escalations professionally and efficiently.

Skills

Fraud analysis

Data analysis

Attention to detail

Communication

Self-start

Shift work

AI tools (Claude)

Education

Bachelor's degree

Tools

SQL

Python

R

SAS

Claude

Job description

Sezzle is seeking a Fraud Operations Analyst to monitor real-time transactions for fraud, block risky users, and investigate incidents. You will collaborate with data scientists and engineers to improve detection systems and stay ahead of fraudulent trends.

The role requires a Bachelor’s degree and at least 1 year of fraud experience, with strong analytical and communication skills. English resumes are required, and remote work from Argentina is supported.