Card Fraud Prevention Specialist We are seeking a detail-oriented specialist to join our team in card fraud prevention. In this role, you will contribute to fraud analytics efforts, support the development of detection rules, and assist in identifying trends in transactional data. This position offers an excellent opportunity to grow your skills and knowledge in a high-impact area of fraud prevention. Our team is dedicated to protecting our customers from fraudulent activities and ensuring the integrity of their transactions. Key Responsibilities: - Perform initial analysis of transactional data to identify fraud patterns and anomalies. - Leverage visualizations and dashboards to track fraud trends. - Contribute to the documentation and review of fraud detection rules. - Support the monitoring and reporting of fraud KPIs and rule performance. - Collaborate with team members to gather data, run queries, and validate rule changes. - Research emerging fraud schemes and compile insights. Requirements: - Bachelor's degree in a relevant field or equivalent experience. - 1–2 years of experience in analytics with a focus on card fraud prevention from an issuer perspective, including exposure to risk management strategies, transaction monitoring, and fraud pattern analysis. - Basic knowledge of SQL and Python for data querying and manipulation. - Familiarity with card fraud metrics and visualization tools is a plus. About You: - Strong attention to detail, curiosity, and eagerness to learn. - Fluent in English, effective communicator with good organization and time management skills. All activities involving access to sensitive information come with inherent risks. It is expected that every person working for Mastercard is responsible for information security and must abide by company security policies and practices.