Top 39
Prep plan
Updated weekly · Last refresh Oct 17

TCS QA Engineer Interview Questions

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

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~5htotal time
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1
ExecutionStart here. 11 questions · ~90 min
Track Defects to ResolutionEasy

Explain a practical framework for classifying, documenting, prioritizing, and driving defects through closure with clear ownership and visibility.

ToolsRisk AssessmentQualityTCS
Handling a Critical Production BugEasy

Describe how you handled discovery, escalation, triage, and containment of a critical bug under release pressure.

Trade-offsSuccess CriteriaRisk AssessmentTCS
Latest Selenium Features and LocatorsMedium

Assesses your knowledge of Selenium evolution and practical locator usage.

seleniumTCS
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2
Coding16 questions · ~130 min
Automation Framework With BDDMedium

Assesses how you design maintainable QA automation with BDD-style scenarios.

automation frameworkTCS
OOP Concepts in JavaEasy

Tests your understanding of object-oriented programming concepts used in Java.

javaTCS
Java Programming ConceptsMedium

Evaluates your Java fundamentals relevant to QA automation and test development.

javaprogramming conceptsTCS
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3
Behavioral & Leadership10 questions · ~82 min
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4
More topics2 questions · ~16 min
Bug Lifecycle in JavaMedium

Evaluates your process for managing defects end to end in QA.

javaTCS
Importance of Regression TestingEasy

Tests your understanding of regression risk and how it protects quality over releases.

CommunicationOwnershipTCS
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