Razorpay
Software Development Engineer 1
Preventing Payment Spoofing
Hard
ROUND 3System DesignCandidate Selected
How would you prevent a malicious parent page from spoofing a payment success event in the checkout widget you built?
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Razorpay Software Development Engineer 1 Interview Experience
The Razorpay interview process was rigorous and comprehensive, consisting of four rounds covering various technical topics. Candidates encountered challenging questions on string manipulation, JavaScript fundamentals, and system design in the first two rounds, followed by in-depth discussions on reliability and handling production issues. Overall, the difficulty level was high, reflecting Razorpay's focus on technical expertise and problem-solving skills.