Top 34
Prep plan
Updated weekly · Last refresh Oct 17

Microsoft QA Engineer Interview Questions

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

34questions
~6htotal time
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1
CodingStart here. 12 questions · ~127 min
Identify a Race ConditionHard

Tests ability to reason about concurrency bugs and propose targeted fixes and tests.

RecursionStackGraphsMicrosoft
Validate Binary Search TreeEasy
Practice

Problem At Dropbox, a service stores ordered values in a binary tree and needs to verify that the structure satisfies binary search tree rules. Given the r...

RecursionSearchingTreesMicrosoft
Reverse Linked List In-PlaceEasy
Practice
Recently asked

Reverse a singly linked list in place by rewiring next pointers in one pass.

Linked ListsAlgorithmsMicrosoft
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2
Execution15 questions · ~158 min
Rapidly Learn a New QA ToolEasy

Describe how you quickly learned a new testing tool or methodology while managing delivery risk and stakeholder expectations.

ToolsRisk AssessmentScope ManagementMicrosoft
Prioritize Bugs for ReleaseMedium

Explain how you would triage and prioritize bugs before a release when severity, customer impact, and schedule pressure conflict.

Risk AssessmentPrioritizationMicrosoft
Escalate and Contain Critical BugEasy

Describe how you handled a critical bug by assessing risk, aligning stakeholders, defining severity, and driving containment to resolution.

Success CriteriaRisk AssessmentQualityMicrosoft
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3
Behavioral & Leadership5 questions · ~53 min
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4
More topics2 questions · ~21 min
GIT and CI BasicsMedium

Assesses fundamental version control and CI knowledge.

gitMicrosoft
Define Software FailuresMedium

Assesses understanding of failure taxonomy and quality metrics.

Microsoft
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