Top 22
Prep plan
Updated weekly · Last refresh Oct 6

Groww Backend Engineer Interview Questions

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

22questions
~3htotal time
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1
System DesignStart here. 6 questions · ~51 min
Design a URL Shortening ServiceHard

Design a URL shortening service that routes, ranks, and monitors links at scale.

Feature StoreModel ServingGroww
Data Consistency in MicroservicesHard

Tests your approach to maintaining consistency across distributed services under failure and concurrency.

distributed systemsdata consistencymicroservicesGroww
Monitor and Debug High LatencyMedium

Assesses observability practices and debugging approach for latency issues in production.

latencymonitoringDebuggingGroww
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2
Coding11 questions · ~94 min
Target Sum CombinationsHard

Evaluates recursion and backtracking for combinatorial search problems.

RecursionGroww
Find Missing Array NumberEasy

Assesses array reasoning and selection of an efficient approach.

ArraysGroww
Java and DSA FocusMedium

Assesses DSA depth and Java proficiency for backend problem solving.

javaGroww
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3
Behavioral & Leadership3 questions · ~26 min
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4
More topics2 questions · ~17 min
Estimating Transactions Per SecondMedium

Evaluates your ability to build a realistic capacity model using assumptions and back-of-the-envelope math.

analytical skillsGroww
Logical Puzzle Under ConstraintsMedium

Tests your ability to reason step-by-step through constrained scenarios.

analytical skillsProblem SolvingGroww

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