Top 34
Prep plan
Updated weekly · Last refresh Oct 17

Raju Tech Software Engineer Interview Questions

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

34questions
~5htotal time
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1
CodingStart here. 10 questions · ~93 min
Two Sum with TargetEasy
Practice

Use a hash map to find two array elements that sum to a target in O(n) time.

Hash TablesArraysStringsRaju Tech
Linked List ReversalEasy
Practice

Reverse a singly linked list in-place using iterative pointer manipulation.

RecursionLinked ListsArraysRaju Tech
Optimizing a Slow ApplicationMedium

Tests performance troubleshooting, measurement, and targeted optimization strategies.

Hash TablesArraysSortingRaju Tech
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2
Behavioral & Leadership19 questions · ~177 min
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3
More topics5 questions · ~46 min
Your Strengths and WeaknessesEasy

Give a specific, self-aware account of your strengths and weaknesses, supported by relevant examples and improvement actions.

Trade-offsSuccess CriteriaExecutionRaju Tech
Multi-Threading and ApplicationsMedium

Tests your understanding of concurrency and where it fits in real systems.

InfrastructureNetworkingRaju Tech
MongoDB vs Relational DatabasesMedium

Tests your data modeling knowledge and understanding of document vs relational paradigms.

JoinsData WranglingRaju Tech
Design Employee Records SystemMedium

Tests system design thinking, data modeling, and feature prioritization for Raju Tech-style apps.

Trade-offsRoadmappingScope ManagementRaju Tech
Multi-Threading BasicsEasy

Tests your baseline knowledge of concurrency concepts and terminology.

Infrastructureos internalsRaju Tech

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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
The finish line: interview-readyComplete all 34 questions plus 3 hands-on drills to finish this plan.