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Interview question

Implement rate limiting for a public API

Asked in KPMG South Africa Software Engineer interviews

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59% candidates

Difficulty

Medium

Round

Technical Round

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Question 2 of 5

Implement rate limiting for a public API

Medium55% Candidate ReportsCODINGKPMG South AfricaSoftware Engineer

Question

Implement rate limiting for a public API

High-Level Approach

Redis INCR with TTL or token bucket; return Retry-After; monitor reject rate.

Implement rate limiting for a public API — KPMG South Africa… | InterviewForge AI