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Posted 5 months ago
Requirements and responsibilities
Own and evolve fiat/payment backend to ensure stability, scalability, and fast iteration. Take end-to-end ownership of existing fiat/payment systems; ensure high availability, security, and production stability; lead structured technical handovers and platform evolution. Build and operate on/off-ramps; manage full lifecycle from authorization - settlement - refunds - reconciliation; integrate with PSPs/banks (Stripe, Adyen, etc.). Implement KYC/AML hooks, fraud/rule engines, and transaction limits; support ledgering, balance accounting, and reconciliation pipelines; apply PCI-adjacent security best practices.