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Prep plan
Updated weekly · Last refresh Oct 17

J&B Medical Supply Software Engineer Interview Questions

The questions to prepare for a J&B Medical Supply Software Engineer interview. Questions from real interview reports rank first. Updated daily.

50questions
~8htotal time
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1
CodingStart here. 20 questions · ~200 min
String Unique CharactersEasy
Practice

Use a hash set to determine whether every character in a J.B. Hunt 360 reference string appears exactly once.

string manipulationJ&B Medical Supply
Linear Search to Binary SearchEasy

Explain how replacing linear search with binary search reduces lookup time from O(n) to O(log n) on sorted data.

time complexitySearchingbasicsJ&B Medical Supply
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2
SQL & Data Manipulation4 questions + 3 drills · ~70 min
3
System Design3 questions · ~30 min
Building Security System DesignHard

Evaluates your system design skills for a complex, real-world security use case.

designJ&B Medical Supply
Project Architecture and Design PatternsMedium

Tests your ability to explain architectural choices and apply design patterns effectively.

design patternsarchitectureJ&B Medical Supply
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4
Technical Fundamentals5 questions · ~50 min
Why You Like OOPEasy

Evaluates your understanding of OOP concepts and your ability to articulate technical preferences.

programming conceptsoopJ&B Medical Supply
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5
Execution5 questions · ~50 min
Kafka FeaturesMedium

Evaluates your knowledge of Kafka concepts and how you would apply them in systems.

kafkaJ&B Medical Supply
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6
Behavioral & Leadership13 questions · ~130 min
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The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.