American ExpressFinancial Business Analyst
Oct. 2011 - Apr. 2017Ciudad de México y alrededores, MéxicoResponsible for verifying charges made in establishments and making sure they had an approval code, verification from the card member and avoiding fraud by doing the investigation.
Developed and provided a training aimed at telephone areas to improve communication between different service areas and avoid misdirected work as well as improving the effectiveness and flow of calls.
• Coordinated a project with a team of 8 people to improve the flow of transactions within the establishments and avoid errors or clarifications from the establishment, thus avoiding economic losses for the company.
Responsible for sending confidential information to collection agencies to perform such tasks, as well as adjustments, analysis of accounts, internal and external customer service