Total 5 rounds were there.

First Round: Written Test based on core Java, Spring, Hibernate, Spring Boot, Junits. In total, 25 questions.

Two Technical Rounds.

Managerial Round.

HR Round on the very same day.

Written Test:

Topics from Core Java, Spring, Hibernate, JUnits, Spring Boot.

Technical Round:

1. Which one to choose: static or singleton pattern?
2. If you need to overload any method, will it not create confusion with the names?
3. What is cyclic dependency? What is the impact of cyclic dependency on the application? How to get rid of it?
4. Describe any design pattern. Why did you choose that pattern, and what are its advantages?
5. What is an "is-a" and a "has-a" relationship?
6. Write code for the singleton pattern.