Top 46
Prep plan
Updated weekly · Last refresh Aug 30

Project44 Software Engineer Interview Questions

The questions to prepare for a Project44 Software Engineer interview. Questions from real interview reports rank first. Updated weekly.

46questions
~6htotal time
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1
CodingStart here. 19 questions · ~152 min
Dynamic Programming String/PatternHard

Tests problem-solving skill with DP and ability to implement correct, efficient solutions.

Dynamic ProgrammingStringsAlgorithmsProject44
React Form Validation ComponentMedium

Tests ability to build robust React components with correct state management and validation logic.

javascriptTestingFrameworksProject44
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2
SQL & Data Manipulation4 questions + 3 drills · ~62 min
3
Pipelines5 questions · ~40 min
Kafka vs RabbitMQ Trade-offsMedium

Tests understanding of messaging systems and how to choose tooling for streaming workloads.

Stream ProcessingTrade-offsToolsProject44
End-to-End Real-Time Tracking FlowHard

Tests system design for high-volume real-time ingestion, processing, and reliability at scale.

InfrastructureStream ProcessingData ModelingProject44
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4
System Design4 questions · ~32 min
Task Scheduler DesignMedium

Evaluates system design trade-offs for scheduling and reliability under real constraints.

concurrencyProject44
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5
Behavioral & Leadership13 questions · ~104 min
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6
More topics1 question · ~8 min
REST Notification Service DesignHard

Tests ability to design maintainable services with correct API behavior, validation, and error handling.

design patternsScope ManagementProject44
The finish line: interview-readyComplete all 46 questions plus 3 hands-on drills to finish this plan.