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
Backend Engineer
•
Technical
•
medium
Explain the difference between standard Threads and CompletableFuture in Java. How would you chain multiple asynchronous API calls?
#Java
#Concurrency
#Multithreading
Backend Engineer
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Technical
•
easy
Given a list of Employee objects, write a Java 8 Stream pipeline to filter employees older than 30, extract their names, and collect them into a comma-separated string.
#Java 8
#Streams
Backend Engineer
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Technical
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hard
Explain how Garbage Collection works in the JVM. If a client application is experiencing OutOfMemoryError in production, what steps would you take to diagnose and fix the memory leak?
#Java
#JVM
#Debugging
Backend Engineer
•
Technical
•
easy
With the introduction of default methods in Java 8, what is the practical difference between an abstract class and an interface? When would you choose one over the other?
#Java
#OOP
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.