Prior experience at a similar payment processor or card network company (hiring manager referenced companies such as FIS (Fidelity National Information Services), Marqeta, Adyen, ComData and comparable dispute processors.). Chargeback Analyst requires: Chargeback, Merchant Dispute, Incoming Dispute, Issuing Chargeback, Outgoing Dispute, Salesforce, Zendesk, QuickBase, Excel, Google Sheets, Smart Sheets.