Lead, Payment Security & Transaction Integrity

Coins.ph in the Philippines seeks a senior leader to establish and own our Payment Security and Transaction Integrity function. You will protect the integrity of payment flows across QRPH, Wallet, Merchant Payments, Crypto-Fiat rails, and future products.

This role focuses on business logic vulnerabilities, payment fraud, transaction manipulation risks, settlement integrity, and adversarial testing of payment systems, with collaboration across Engineering, Risk, Compliance, and Operations.