Top 31
Prep plan
Updated weekly · Last refresh Oct 17
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Glance Software Engineer Interview Questions

The questions to prepare for a Glance Software Engineer interview. Questions from real interview reports rank first. Updated daily.

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1
CodingStart here. 13 questions · ~142 min
K-th Largest ElementMedium
Practice

Find the k-th largest Glance feed score using quickselect with expected O(n) time and O(1) extra space.

ArraysSortingGGlance
Detect Cycle in Linked ListEasy
Practice

Use Floyd’s two-pointer algorithm to determine whether a singly linked list contains a cycle.

Hash TablesLinked ListsTwo PointersGGlance
Sliding Window MaximumMedium
Practice

Compute maximum values for every fixed-size telemetry window using a monotonic deque in O(n) time.

ArraysSliding WindowHeapGGlance
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2
System Design14 questions · ~153 min
Web Performance on Low-End DevicesHard

Tests performance engineering skills and ability to prioritize optimizations under constraints.

optimizationGGlance
Coroutines Lifecycle Best PracticesMedium

Tests concurrency fundamentals and ability to avoid leaks, cancellation bugs, and UI issues.

best practicesGGlance
Database Indexing Trade-offsMedium

Tests understanding of indexing, query patterns, and performance implications at scale.

indexingperformancedatabaseGGlance
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3
Behavioral & Leadership3 questions · ~33 min
Leading a Challenging ProjectMedium

Tests leadership, execution, and technical decision-making under real constraints.

LeadershipGGlance
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4
More topics1 question · ~11 min
Frontend Framework ChoiceMedium

Assesses your technical decision-making and ability to justify trade-offs in frontend architecture.

FrameworksGGlance

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