Spring Boot Interview QnA (2026)- Spring Boot 3.x Included Interview java Spring Boot Spring Boot 3 by devs5003 - May 13, 2026May 14, 20260 Spring Boot Interview QnA (2026) Spring Boot is now the default choice for building Java backend and microservices applications, so it appears in almost every Java interview. This article collects the most important Spring Boot interview questions with simple explanations, diagrams, and code examples so even beginners can follow along. Basics of Spring Boot: Spring Boot Interview QnA 1. What is Spring Boot? Short answer: Spring Boot is a framework built on top of the Spring Framework that makes it easy to create production‑ready, stand‑alone applications with minimal configuration. Simple explanation: Traditional Spring needs a lot of XML/Java configuration, manual server setup, and dependency management. Spring Boot gives you sensible defaults, auto‑configuration, and embedded servers (like Tomcat), so you can focus on writing business logic instead of infrastructure
Spring Boot Interview Questions & Answers Interview java Spring Spring Boot by devs5003 - July 31, 2022April 2, 20260 If we talk about a job interview in Java technology, Spring Boot becomes the most popular topic. Even if you don't mention Spring Boot in your resume, you will reduce the chances of getting shortlisted. It happens because now-a-days Spring Boot is the most widely used framework for developing a Java based Application. Apart from that, it also used to develop microservices based projects in Java, which again is a trending architecture in the industry. Hence, Spring Boot becomes a 'Must Know' skill for a Java developer. Therefore, our topic for discussion is 'Spring Boot Interview Questions & Answers'. Spring Boot Interview Questions & Answers In this article, we will talk about the most important interview questions on Spring Boot. If you