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Updated weekly · Last refresh Sep 9

Kantar Software Engineer Interview Questions

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

31questions
~4htotal time
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1
CodingStart here. 9 questions · ~74 min
Core Java Concepts and PseudocodeMedium

Tests Java fundamentals and your ability to reason through pseudocode and explain the approach.

javaoopKantar
OOP, DBMS, and Coding ChecksMedium

Assesses your ability to connect OOP design with database concepts during coding tasks.

CodingoopKantar
Prisma and Code IntegrationMedium

Assesses your understanding of ORM integration and how Prisma maps to database operations.

Kantar
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2
SQL & Data Manipulation6 questions + 3 drills · ~80 min
Core SQL and Web SkillsEasy

Assesses your breadth of web and SQL fundamentals relevant to day-to-day engineering work.

sqlcssKantar
Optimizing Slow SQL QueriesMedium

Tests performance troubleshooting skills and practical query optimization approaches.

query optimizationsqlKantar
Data Structures and SQL BasicsEasy

Assesses your fundamentals in data structures and core SQL query writing.

Data StructuressqlKantar
Top Users by Recent Transaction VolumeMedium
Practice
Practice drill

Find the top 3 users by completed transaction volume in the last 30 days using joins and aggregation.

Data Analysisquery optimizationsqlTTier 1 BankRevolutChime
SQL and Tableau UsageMedium
Practice
Practice drill

Summarize each analyst's SQL activity and Tableau asset usage with joins, aggregations, and CASE classification.

analytics toolsexperienceJoinsDatadog
SQL Window Functions Moving AverageMedium
Practice
Practice drill

Calculate a three-day moving average of active-client revenue using aggregation and SQL window functions.

Window FunctionsData AnalysissqlAAreteSShyena Tech YarnsAATB Financial
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3
Behavioral & Leadership15 questions · ~124 min
Projects and Tools UsedMedium

Assesses your technical background and how you apply tools to real projects.

project experienceKantar
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4
More topics1 question · ~8 min
Explain an API in Basic WordsEasy

Evaluates your ability to communicate technical concepts clearly to non-experts.

Kantar

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The finish line: interview-readyComplete all 31 questions plus 3 hands-on drills to finish this plan.