Fraud Investigator
Core
Monitor transactional and account activity, evaluate fraud alerts, identify emerging fraud patterns, and recommend actions to reduce losses for consumer debit and prepaid card programs.
Role type
Senior IC fraud investigator (payments)
Builds
Fraud prevention and detection systems for debit and prepaid card portfolios
Domain
Fintech, payments, financial crime
Deliverable
production ML models
Required skills
fraud monitoring, transactional activity analysis, root-cause analysis, risk assessment, pattern recognition, documentation, stakeholder collaboration
Preferred skills
debit/prepaid card issuer experience, fraud-rule management, account takeover analysis, Visa/Mastercard rules knowledge, SQL/Power BI/Snowflake/Splunk/Python, Regulation E/BSA/AML knowledge
Technologies
Microsoft Excel, fraud-monitoring platforms, dashboards, reporting tools, SQL, Power BI, Snowflake, Splunk, Python
Responsibilities
Monitor fraud alerts and exception reports; Review alerts to determine legitimacy or escalation; Analyze card-present, card-not-present, ATM, digital-wallet, and account-takeover activity; Identify emerging fraud trends and attack signatures; Perform root-cause analysis of fraud events; Evaluate fraud strategies and rules for effectiveness
