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
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System Design
•
medium
Design a URL shortening service like Bitly. Focus on the database schema, the hashing algorithm, and how you would handle high read throughput.
#Scalability
#Hashing
#Databases
Backend Engineer
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System Design
•
hard
Design a highly available checkout API for an e-commerce client preparing for a Black Friday sale. How do you prevent overselling inventory?
#Concurrency
#Caching
#Distributed Locking
Backend Engineer
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System Design
•
medium
In a distributed microservices environment deployed on AWS, how would you design a centralized logging and tracing system to debug cross-service requests?
#Observability
#AWS
#Microservices
Backend Engineer
•
System Design
•
medium
Design a scalable notification system that can send emails, SMS, and push notifications to millions of users. How do you ensure messages are not sent multiple times?
#Message Queues
#Idempotency
#Scalability
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.