Top Spring Boot Interview Questions for Experienced Developers

Top Spring Boot Interview Questions for Experienced Developers:

Explain the concept of auto-configuration in Spring Boot. Can you provide an example of how it works?

Describe how to create a RESTful web service using Spring Boot. Provide a basic example with CRUD operations.

How do you handle exceptions in a Spring Boot application? Show how you can create a global exception handler.

Explain how to use Spring Boot Actuator. What are some of the important endpoints?

How can you secure a Spring Boot application? Demonstrate the use of Spring Security for basic authentication and authorization.

Describe how to implement and use custom configuration properties in Spring Boot.

How do you set up and use multiple profiles in a Spring Boot application? Provide an example where different profiles have different configurations.

Explain how to configure and use Spring Data JPA with a Spring Boot application. Include an example with a simple entity and repository.

Describe how to handle database migrations in Spring Boot using Flyway or Liquibase. Provide an example of setting up a migration.

How do you write unit tests for a Spring Boot application? Provide an example of testing a service layer.

Demonstrate how to consume a RESTful web service in a Spring Boot application using RestTemplate or WebClient.

Explain how to implement asynchronous processing in a Spring Boot application. Provide an example using @Async.

What are the differences between Lazy and Eager Loading in Hibernate?

How to connect a Spring Boot application to a database using JDBC.

Differences between JPA and Hibernate.

How to create a custom endpoint in Spring Boot Actuator.

Differences between @SpringBootApplication and @EnableAutoConfiguration annotation.

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[SoniKumari-iude]

Di i need to make project I am learning web development but kudse bnte hi nhi hai projects and i don't like to make project using tutorials can u suggest me what sholde i do

[ss]

Didi ye sab mujhe fresher hoke bhi ata he fir bhi job nhi de rhe koi 🌚