Head of QA and Test Automation

with some of the world's best-known names in travel, financial services, and retail, from Mastercard and British Airways to Sephora...

Lugar: London | 27/05/2026 23:05:48 PM | Salario: S/. No Especificado | Empresa: Collinson Group

Account Executive, EMEA

have also adopted Chainlink's standards and infrastructure, including Swift, Euroclear, Mastercard, Fidelity International, UBS, S&P Dow...

Lugar: United Kingdom | 27/05/2026 18:05:11 PM | Salario: S/. No Especificado | Empresa: Chainlink Labs

Fraud & Compliance Analyst

and Mastercard Mastercom chargeback cases end-to-end Investigate disputed transactions, gather evidence, and prepare representment... requirements, and FCA expectations Experience with chargeback management (Visa/Mastercard dispute processes) Familiarity...

Lugar: London | 27/05/2026 17:05:51 PM | Salario: S/. £30000 - 40000 per year | Empresa: Bits

Chief Payments Officer

issuer on Visa, Mastercard, Discover, and UATP, Nium issues over 50 million card tokens every year. Backed by regulatory...

Lugar: Singapore - London | 24/05/2026 02:05:22 AM | Salario: S/. No Especificado | Empresa: Nium