Larsen & Toubro QA Engineer Interview Questions

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

33questions

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ExecutionStart here. 19 questions · ~155 min

Evaluates understanding of PWHT and compliance with ASME Section VIII testing requirements.

POM and Maven LifecycleMedium

Assesses knowledge of test architecture with POM and build lifecycle management using Maven.

Larsen & Toubro

Handle Flaky TestsHard

Tests your debugging and stabilization approach for unreliable automation results.

Trade-offsRisk AssessmentQuality

Larsen & Toubro

Refactor to POMHard

Tests your refactoring skills and your ability to improve structure without breaking coverage.

Trade-offsRoadmappingScope Management

Larsen & Toubro

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Coding14 questions · ~115 min

Assesses practical experience across API and UI automation tooling and workflows.

Reverse String CodingEasy

Tests core Java coding ability for string manipulation.

Sortingstring manipulation

Larsen & Toubro

Static Keyword SignificanceEasy

Tests your knowledge of Java language semantics relevant to writing reusable test utilities.

ArraysStrings

Larsen & Toubro

ArrayList vs SetEasy

Tests your ability to choose the right Java collection type for correct test data handling.

Hash TablesArrays

Larsen & Toubro

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