Spring Boot Interview Questions
Check out 30 of the most common Spring Boot interview questions and take an AI-powered practice interview
What is Spring Boot and its architecture?
How do you create a basic server in Spring Boot?
What is middleware in Spring Boot?
How do you handle HTTP requests in Spring Boot?
What is routing in Spring Boot?
How do you handle request/response in Spring Boot?
What are controllers in Spring Boot?
How do you work with templates/views in Spring Boot?
What is RESTful API design in Spring Boot?
How do you handle static files in Spring Boot?
What are environment variables in Spring Boot?
How do you structure a Spring Boot application?
How do you implement authentication in Spring Boot?
What is database integration in Spring Boot?
How do you handle file uploads in Spring Boot?
What is caching strategy in Spring Boot?
How do you implement websockets in Spring Boot?
What is error handling middleware in Spring Boot?
How do you implement pagination in Spring Boot?
What is session management in Spring Boot?
How do you handle CORS in Spring Boot?
What is input validation in Spring Boot?
How do you implement rate limiting in Spring Boot?
What is logging and monitoring in Spring Boot?
How do you handle background jobs in Spring Boot?
How do you implement microservices with Spring Boot?
What are scaling strategies for Spring Boot?
How do you implement event-driven architecture in Spring Boot?
What is distributed tracing in Spring Boot?
How do you handle distributed transactions in Spring Boot?
Frequently Asked Questions
What is Spring Boot used for?
Spring Boot is widely used for creating server-side applications, APIs, and microservices. It's valued for its performance, reliability, and extensive ecosystem.
How long does it take to learn Spring Boot?
Learning Spring Boot basics typically takes 1-3 months of dedicated study. Achieving proficiency requires 6-12 months of practice and real-world projects. Mastery comes with years of experience and continuous learning.
What are the job prospects for Spring Boot developers?
Spring Boot developers are in high demand across industries. With strong Spring Boot skills, you can pursue roles in backend development, API development, DevOps, with competitive salaries ranging from ₹8-25 LPA.
What prerequisites are needed for learning Spring Boot?
Programming basics and understanding of web architecture are helpful prerequisites for learning Spring Boot.
Which companies use Spring Boot?
Major companies using Spring Boot include Google, Amazon, Microsoft, Meta, Netflix, and many more. Spring Boot is adopted across startups to enterprise organizations.
Introduction
Ready to ace your Spring Boot backend developer interview? Spring Boot powers server-side applications for countless companies worldwide.
Spring Boot is crucial for building scalable APIs, microservices, and server applications. This guide covers everything from basic concepts to advanced architectural patterns.
We'll explore commonly asked Spring Boot interview questions about request handling, database integration, authentication, performance optimization, and deployment strategies.
Master these questions to demonstrate your ability to build robust, secure, and efficient backend systems.
