Capgemini
Global leader in partnering with companies to transform and manage their business by harnessing the power of technology.
4 Rounds
~21 Days
Medium
The Interview Loop
Recruiter Screen (30 min)
Standard fit check, behavioral questions, and resume overview.
Technical Loop (3-4 Rounds)
Deep dive into domain knowledge, coding, and system design.
Interview Question Bank
Full Stack Engineer
•
Technical
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hard
Explain the internal working of ConcurrentHashMap in Java. How does it differ from a synchronized HashMap?
#Java
#Concurrency
#Data Structures
Full Stack Engineer
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Technical
•
easy
What is the difference between @Controller and @RestController in Spring Boot?
#Spring Boot
#REST
Full Stack Engineer
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Technical
•
medium
How do you handle exceptions globally in a Spring Boot REST API?
#Spring Boot
#Error Handling
Full Stack Engineer
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Technical
•
medium
Explain the Node.js Event Loop. How can Node.js handle thousands of concurrent requests if it is single-threaded?
#Node.js
#Asynchronous Programming
#Architecture
Full Stack Engineer
•
Technical
•
easy
What are the different bean scopes available in the Spring framework?
#Spring
#Dependency Injection
Full Stack Engineer
•
Technical
•
medium
How does Garbage Collection work in Java? Can you force garbage collection?
#Java
#Memory Management
Difficulty Radar
Based on recent AI-sourced data.
Meet Your Interviewers
The "Standard" Interviewer
Senior EngineerFocuses on core competencies, system constraints, and clear communication.
SimulateUnwritten Rules
Think Out Loud
Always explain your thought process before writing code or drawing architecture.