TCS
Large multinational IT services and consulting enterprise based in India.
3 Rounds
~14 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
How does Spring Boot auto-configuration work under the hood? Explain the role of @EnableAutoConfiguration.
#Spring Boot
#Annotations
#Framework Internals
Backend Engineer
•
Technical
•
easy
What is the difference between @Controller and @RestController in Spring Boot?
#MVC
#REST
#Annotations
Software Engineer
•
Technical
•
medium
How does Spring Boot auto-configuration work under the hood? Explain the role of the @SpringBootApplication annotation.
#Spring Boot
#Annotations
#Auto-configuration
Software Engineer
•
Technical
•
easy
In Spring Boot, what is the difference between the @RestController and @Controller annotations?
#Spring MVC
#REST APIs
#Annotations
Software Engineer
•
Technical
•
medium
Explain the concepts of Dependency Injection (DI) and Inversion of Control (IoC) in the Spring framework.
#Spring Core
#Architecture
#Design Principles
Software Engineer
•
Technical
•
medium
How do you implement global exception handling in a Spring Boot REST API?
#Exception Handling
#REST APIs
#Annotations
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.