Top 24
Prep plan
Updated weekly · Last refresh Aug 30

Active Intelligence Software Engineer Interview Questions

The questions to prepare for a Active Intelligence Software Engineer interview. Questions from real interview reports rank first. Updated weekly.

24questions
~3htotal time
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1
System DesignStart here. 7 questions · ~57 min
Data Consistency Across ServicesHard

Tests your understanding of distributed data consistency trade-offs and failure modes.

system designdata consistencyActive Intelligence
Database Schema Trade-OffsMedium

Tests your data modeling judgment for scalability, query patterns, and operational costs.

Trade-offsActive Intelligence
High-Concurrency Web ApplicationHard

Tests your ability to design for throughput, concurrency, and operational reliability.

system designActive Intelligence
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2
Coding4 questions · ~33 min
Java Collections and OOP BasicsMedium

Evaluates your fundamentals across OOP, error handling, concurrency, and core Java collections.

javaData StructuresoopActive Intelligence
Java String Builder vs BufferEasy

Assesses your knowledge of Java string mutability and performance trade-offs.

string manipulationActive Intelligence
REST API Implementation with SpringMedium

Assesses your ability to build RESTful services with Spring and structure endpoints correctly.

spring bootActive Intelligence
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3
Behavioral & Leadership12 questions · ~98 min
Java Concepts for MicroservicesMedium

Tests your Java fundamentals and how you apply them in microservices-based systems.

javatechnical experiencemicroservicesActive Intelligence
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4
More topics1 question · ~8 min
The finish line: interview-readyComplete all 24 questions to finish this plan.