About this role
Chargeback Specialist at Colibrix One. Location: Lisbon or Portugal. Role: managing disputes, analyzing transactions, monitoring trends Requirements: 2+ years dispute management experience in PSP/EMI/acquiring environments; strong knowledge of Visa and Mastercard scheme rules, dispute prevention tools, Excel proficiency, and fluency in English and Russian. Category: Finance and Accounting Seniority: Entry Level Tools: Ethoca, Verifi Order Insight, CDRN, Visa RDR, Visa VAMP, Mastercard ECM, Mastercard EFM, Microsoft Excel, Microsoft Office Commitment: Full Time Workplace: Remote Languages: English, Russian