Perforce Software Engineer Interview Questions
The questions to prepare for a Perforce Software Engineer interview. Questions from real interview reports rank first. Updated weekly.
Use Kadane's algorithm to find the contiguous subarray with the largest sum in linear time.
PerforceFind any pair of array values summing to a target using a hash map in O(n) time.
PerforceDesign a rate-limiter for a multi-tenant AI inference API that protects capacity, preserves fairness, and supports different customer tiers.
PerforceTests performance engineering and ability to choose caching, indexing, and scaling tactics.
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Tests your system design skills for building reliable, scalable logging pipelines.
PerforceTests system design skills for streaming pipelines, throughput, and operational reliability.
PerforceAssesses your ability to design API pagination that performs and stays consistent under load.
PerforceEvaluates your understanding of operating system fundamentals relevant to engineering environments.
PerforceCalculate the sum of integers from 1 to 1,000,000 using PostgreSQL aggregation and filtering.
Virtu FinancialCalculate weighted average selling prices by product using a date-range join, aggregation, and NULL handling.
Costar
Costar GroupUse joins, a CTE, CASE expressions, and monthly pivoting to compare Lucid campaign performance across channels.
Lucid Motors