Epic Games Mobile Engineer Interview Questions

The questions to prepare for a Epic Games Mobile Engineer interview. Questions from real interview reports rank first. Updated daily.

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CodingStart here. 5 questions · ~47 min

Use dynamic programming to find the maximum sum of a non-adjacent subsequence.

Simple Mobile CachingMedium

Tests your ability to design and implement caching for performance and reduced latency.

Hash TablesGreedyHeap

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MVC for Mobile AppsEasy

Tests your ability to reason about mobile app architecture patterns.

ArraysStrings

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Behavioral & Leadership5 questions · ~47 min

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More topics5 questions · ~47 min

Tests your debugging workflow using crash signals to isolate root causes and prioritize fixes.

Memory Management ImportanceMedium

Tests your awareness of performance, stability, and resource constraints on mobile.

CommunicationOwnership

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Improving UX From FeedbackMedium

Tests product sense and your ability to translate feedback into measurable UX improvements.

User ResearchUser NeedsPain Points

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Finding Performance BottlenecksMedium

Tests your ability to interpret metrics and pinpoint the most likely performance bottlenecks.

KPIsLeading IndicatorsDiagnosis

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iOS vs Android DifferencesEasy

Tests your ability to compare mobile platforms and make informed engineering tradeoffs.

CommunicationDealing With Ambiguity

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