Job summary Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide Together with our customers we're helping build a sustainable economy where everyone can prosper We support a wide range of digital payments choices making transactions secure simple smart and accessible Our technology and innovation partnerships and networks combine to deliver a unique set of products and services that help people businesses and governments realize their greatest potential Qualifications - Bachelor's degree in Data Science Statistics or a related field - 3+ years in card fraud strategy or risk analytics with experience in issuer-side fraud prevention - Proficient in SQL and Python for fraud analytics - Proficient with card fraud detection methods KPIs and performance evaluation - Fluent in English able to communicate complex findings into clear actionable recommendations - Strong collaboration and communication skills across diverse teams - Curious mindset with a desire to stay ahead of fraud trends and technologies Responsibilities - Analyze large transaction datasets to detect fraud signals and contribute to the development of fraud prevention strategies - Apply clustering visualization and anomaly detection techniques to evaluate fraud risks - Use tools like Qlik Power BI or Domo to leverage and enhance dashboards for fraud analysis and monitoring - Collaborate with fraud operations and product teams to test and refine detection rules - Evaluate the performance of fraud controls and recommend optimizations - Support the creation of reports and presentations for internal stakeholders - Track emerging fraud tactics tools and technologies to inform team strategies - Coordinate with internal teams to support fraud solution delivery Skills - Proficient in SQL and Python for fraud analytics - Proficient with card fraud detection methods KPIs and performance evaluation Benefits - Abide by Mastercard's security policies and practices - Ensure the confidentiality and integrity of the information being accessed - Report any suspected information security violation or breach - Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines Desired requirements - Fluent in English able to communicate complex findings into clear actionable recommendations - Strong collaboration and communication skills across diverse teams - Curious mindset with a desire to stay ahead of fraud trends and technologies Location Bogota D.C. Capital District Country CO Descripción del trabajo Lorem ipsum dolor sit amet , consectetur adipiscing elit. Nullam tempor vestibulum ex, eget consequat quam pellentesque vel. Etiam congue sed elit nec elementum. Morbi diam metus, rutrum id eleifend ac, porta in lectus. Sed scelerisque a augue et ornare. Donec lacinia nisi nec odio ultricies imperdiet. Morbi a dolor dignissim, tristique enim et, semper lacus. Morbi laoreet sollicitudin justo eget eleifend. Donec felis augue, accumsan in dapibus a, mattis sed ligula. Vestibulum at aliquet erat. Curabitur rhoncus urna vitae quam suscipit , at pulvinar turpis lacinia. Mauris magna sem, dignissim finibus fermentum ac, placerat at ex. Pellentesque aliquet, lorem pulvinar mollis ornare, orci turpis fermentum urna, non ullamcorper ligula enim a ante. Duis dolor est, consectetur ut sapien lacinia, tempor condimentum purus. Obtén acceso completo Accede a todos los puestos de alto nivel y consigue el trabajo de tus sueños. Inscríbete ahora