Top 30
Prep plan
Updated weekly · Last refresh Oct 17

Lumen QA Engineer Interview Questions

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

30questions
~4htotal time
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1
CodingStart here. 6 questions · ~51 min
Coding and QA ConceptsHard

Assesses your Java fundamentals and your ability to reason about program behavior and QA-relevant edge cases.

Data StructuresLumen
Odd or Even CheckEasy
Practice

Determine whether an integer is odd or even using the modulo operator.

Bit Manipulationeven numbersMathLumen
OOP Concept in JavaEasy

Tests your understanding of object-oriented principles and Java.

Hash TablesArraysStringsLumen
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2
Technical Fundamentals4 questions · ~34 min
Test Levels DifferencesEasy

Tests your understanding of test scope and when each test level is appropriate.

Stakeholder ManagementCommunicationOwnershipLumen
Test Plan StructureEasy

Tests your ability to create structured QA documentation for planning and execution.

Stakeholder ManagementCommunicationOwnershipLumen
Selenium Fundamentals and UsageMedium

Tests your practical Selenium knowledge and ability to apply it to automated UI testing.

Stakeholder ManagementCommunicationOwnershipLumen
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3
Behavioral & Leadership18 questions · ~154 min
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4
More topics2 questions · ~17 min
Designing Test CasesMedium

Tests your ability to translate requirements into thorough, well-structured test cases.

CommunicationOwnershipPrioritizationLumen
Describe Previous ProjectsEasy

Tests your ability to summarize relevant work, methods used, and measurable results.

Success CriteriaRoadmappingLumen
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