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EPAM Systems QA Engineer Interview Questions

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

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1
CodingStart here. 18 questions · ~202 min
Count Repeated Numbers in a RangeHard
Practice
Recently asked

Count every occurrence of digit 8 in an inclusive numeric range using positional digit counting.

logicEPAM Systems
Write a Python Context ManagerMedium
Practice
Recently asked

Implement a Python context manager that temporarily changes a dictionary value and reliably restores its original state.

abstractiondecoratorspythonEPAM Systems
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2
Execution6 questions · ~67 min
Approach Building and Testing from ScratchHard
Recently asked

Explain how you would plan, build, test, and deliver software from scratch, including the tools and quality controls you would use.

automated testingdevelopment lifecycletesting toolsEPAM Systems
Run Headless Tests in JenkinsMedium
Recently asked

Tests CI execution setup and practical automation configuration for reliable headless runs.

AutomationEPAM Systems
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3
Technical Fundamentals17 questions · ~191 min
Test Data Consistency in ParallelHard
Recently asked

Tests how to isolate, identify, synchronize, and clean up test data so parallel automation remains deterministic.

rest apisautomation frameworktechnical fundamentalsEPAM Systems
Regression Testing and POMMedium
Recently asked

Assesses regression testing practices and maintainable UI automation design with POM.

RegressionEPAM Systems
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4
Behavioral & Leadership5 questions · ~56 min
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5
More topics4 questions · ~45 min
Explain Your Framework StructureMedium
Recently asked

Assesses your ability to design maintainable QA automation frameworks and justify decisions.

framework designdocumentationEPAM Systems
Python Query Execution With DB ClientMedium
Recently asked

Evaluates your ability to integrate database access into QA automation using Python.

sqlpythonEPAM Systems
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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
SQL for Top Customer SpendMedium
Practice
Recently asked
Practice drill

Rank the top three EPAM India customers by item-level spending over the last three months using joins and aggregation.

aggregationJoinssqlEEPAM IndiaEPAM SystemsPublicis Groupe
Explain SQL and Python BasicsMedium
Practice
Practice drill

Use PostgreSQL joins, aggregations, date filters, CASE expressions, and ranking to produce a customer order summary.

JoinsCase WhensqlEPAM Systems
Write SQL for a Specific ProblemMedium
Practice
Practice drill

Calculate each customer's completed 2025 order totals and classify customers by total value.

JoinsCTEsProblem SolvingEPAM Systems
The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.