Top 50
Prep plan
Updated weekly · Last refresh Oct 17

Xccelerated Software Engineer Interview Questions

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

50questions
~8htotal time
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1
SQL & Data ManipulationStart here. 5 questions + 1 drill · ~60 min
2
Coding26 questions · ~259 min
Find Second Largest in ArrayEasy
Practice

Scan the array once to track the largest and second largest distinct values in O(n) time.

ArraysSortingGreedyXccelerated
Implementing Singleton in JavaEasy

Explain how to implement a singleton in Java, including thread safety, lazy initialization, and common pitfalls.

RecursionHash TablesXccelerated
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3
System Design7 questions · ~70 min
Microservice Structure and APIsMedium

Assesses microservices design thinking and API boundary understanding.

api designmicroservicesXccelerated
Design a CalculatorMedium

Tests system design and requirements-to-implementation thinking for a simple product.

designXccelerated
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4
Technical Fundamentals4 questions · ~40 min
Java Core and Technical SkillsMedium

Assesses breadth of Java knowledge and ability to connect skills to outcomes.

javatechnical skillsXccelerated
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5
Behavioral & Leadership7 questions · ~70 min
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6
More topics1 question · ~10 min
VPC Peering in AWSMedium

Evaluates your knowledge of AWS networking and practical connectivity scenarios.

NetworkingawsXccelerated
The finish line: interview-readyComplete all 50 questions plus 1 hands-on drill to finish this plan.