Sandeep Singh is an experienced fraud investigator with a strong background in chargeback analysis and fraud investigation. Currently employed at Credit One Bank since August 2022, Sandeep is responsible for managing fraud claims from chargeback initiation to resolution. Prior to this role, Sandeep served as a Chargeback Analyst at Ampug Manpower from June 2020 to August 2022, where duties included ensuring compliance with Visa and MasterCard regulations and managing the entire dispute process. Additionally, Sandeep worked as a Fraud Analyst at Citi Bank from October 2019 to May 2020, focusing on backend investigations of fraud cases related to card member accounts and identifying potential red flags.