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Updated weekly · Last refresh Sep 20

People Tech Group Software Engineer Interview Questions

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

50questions
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1
CodingStart here. 14 questions · ~132 min
Swap Without Temp VariableEasy
Practice

Swap two integers without a temporary variable using Python tuple unpacking, then return the values in reversed order.

Bit ManipulationMathArraysPeople Tech Group
Reverse String Without Built-insEasy
Practice

Reverse a string using basic iteration and swapping, without built-in reverse helpers.

Basic Algorithmsfunction implementationStringsPeople Tech Group
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2
Security & Infrastructure4 questions · ~38 min
Security: DC Motor, I2C, Filters, FlipflopsHard

Assesses electronics and embedded hardware fundamentals across multiple topics.

People Tech Group
Controller Device OrientationMedium

Assesses ability to reason about platform-specific UI behavior and APIs.

People Tech Group
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3
Technical Fundamentals7 questions · ~66 min
Spring Boot Component ScanningEasy

Tests understanding of Spring Boot configuration and component discovery.

technical knowledgespring bootFrameworksPeople Tech Group
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4
Behavioral & Leadership22 questions · ~208 min
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5
More topics3 questions · ~28 min
Second Highest Without AggregatesHard
Practice

Find the second highest salary in each department without using aggregate functions.

SubqueriesRankingSelf-JoinsPeople Tech Group
Advantages of MuleSoftMedium

Assesses understanding of integration platforms and how they support enterprise workflows.

integrationPeople Tech Group
Design a Flow Implementation ApproachMedium

Evaluates ability to plan and implement end-to-end workflow logic.

designPeople Tech Group

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Hands-on SQL practiceWrite and run real queries in the editor. 2 drills · ~20 min
Real Estate Models FamiliarityMedium
Practice
Practice drill

Identify familiar real estate models and summarize completed projects, average deal value, and experience level.

JoinsCase WhenAggregationsHR&A Advisors
Core OOP PrinciplesEasy
Practice
Practice drill

Return the four core object-oriented programming principles and their concise examples from relational data.

data relationshipssqloopGainwell Technologies
The finish line: interview-readyComplete all 50 questions plus 2 hands-on drills to finish this plan.