Jonathan Arras

Jonathan Arras is a seasoned expert in fraud prevention with over 20 years of experience in the field. As the Senior Director of Fraud Product at Visa, they develop and deliver strategies for the flagship fraud product, Decision Manager. Previously, Jonathan served as the Director of Fraud Strategy at T-Mobile from 2002 to 2022, where they created innovative fraud strategies and led a team of over 100 employees. Jonathan notably established the Fraud Scientific Method and the Fraud Analysis team, positioning fraud work as a methodical practice within the organization.