Coders Crushby Napplied AI

System Design Problems

Browse 1 curated problems from top tech companies

Design a Payment System
hard
E-commerce & Payments
Design a payment processing system like Stripe or PayPal handling transactions, refunds, and fraud detection.
60 min
paymentstransactionsledgerfraud-detection
Coders Crushby Napplied AI

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E-commerce & Payments