Mariam Pataraia
About Candidate
About
Payments Product Owner with 10+ years in fintech and banking, combining product, operations, and B2B strategy expertise. Skilled in digital payments, card acquiring, eCommerce, and merchant onboarding.
Delivering high-performance payment solutions across the full transaction lifecycle from gateway integrations and authorization optimization to fraud mitigation and chargeback management. Experienced in leading cross-functional teams, driving KPI- and OKR-based product performance, and managing customer-facing operations in regulated environments.
Hands-on experience with Visa & Mastercard gateways, card acquiring platforms, 3DS2 authentication, payment orchestration, transaction monitoring, and Agile product delivery.
Currently based in Barcelona and open to Payments Product Owner, Fintech Product, or B2B Product roles.
