HARD
Uber Payments Platform
Process 1000s of payments/sec. Ensure ACID transactions and fraud detection.
Estimated Time: 120 minutes
#payments#transactions#fraud#scale
Solution Overview
Idempotent payments, distributed transactions (Saga), fraud detection ML, PCI compliance.
Used By Companies
UberPayPal
Solution Overview
Idempotent payments, distributed transactions (Saga), fraud detection ML, PCI compliance.
Approach
Saga pattern, idempotency, fraud ML, ledger reconciliation
Companies
- •Uber
- •PayPal
Components
- •Payment gateway
- •Fraud detector
- •Ledger DB
- •Reconciliation
- •Audit trail