Spring And Spring Boot Basic Interview Guide 2026

Understanding the Spring Framework Fundamentals
Inversion of Control (IoC) and Dependency Injection (DI)
Spring Beans, Bean Scopes, and Lifecycle
Undestanding how Hibernate works
Requirements
* Basic understanding of Java programming and OOP concepts. * Familiarity with basic Spring or Spring Boot concepts is recommended. * Some experience in building Java or web applications will be helpful. * Interest in preparing for Spring and Spring Boot interviews. * No advanced knowledge is required - this course is designed to strengthen fundamentals and improve interview confidence.
Description
This course provides a complete guide to mastering Spring and Spring Boot for interviews and real-world development. You will start with Spring Core concepts such as loose coupling, dependencies, IoC (Inversion of Control), Dependency Injection, and autowiring, along with a clear understanding of BeanFactory vs ApplicationContext and component scanning. Moving forward, you will explore Spring MVC architecture, including Model 1 and Model 2, DispatcherServlet, ViewResolver, ModelAndView, and request handling using controllers. The course then covers Spring Boot fundamentals like its goals, features, @SpringBootApplication, auto-configuration, embedded servers (Tomcat, Jetty, Undertow), and starter dependencies. Additionally, the course includes profiles, configuration using properties and YAML, bean scopes.Course SyllabusSpring CoreLoose Coupling, DependenciesIoC, Dependency Injection, Auto WiringBeanFactory vs ApplicationContextComponent ScanningSpring MVCModel 1 & Model 2 ArchitectureDispatcherServlet, ViewResolver, ModelAndViewRequestMapping and ControllersSpring BootIntroduction, Goals, Features@SpringBootApplication and Auto-ConfigurationEmbedded Servers (Tomcat, Jetty, Undertow)Starter Projects and Dependency ManagementDatabase ConnectivityJDBC, Spring JDBC, and JPA ConceptsHibernate and Entity MappingsBy the end of this course, you will have a strong understanding of Spring and Spring Boot fundamentals, including core concepts like IoC, Dependency Injection, and bean management, along with hands-on knowledge of Spring MVC architecture and RESTful web services. You will be able to build real-world applications using Spring Boot, work with databases using JPA and Hibernate, and manage configurations using profiles and properties. Additionally, you will gain confidence in implementing security basics, handling exceptions, writing unit tests, and using industry tools. Most importantly, you will be well-prepared to confidently answer Spring and Spring Boot interview questions and apply these concepts effectively in real projects.
This course is designed for Java developers, freshers, and working professionals who are preparing for Spring and Spring Boot interviews and want to strengthen their core concepts. It is ideal for students who have basic knowledge of Java and want to transition into backend development using Spring technologies. This course is also suitable for developers who already have some experience with Spring Boot but want to revise and organize their knowledge in a structured, interview-focused way. If you are looking to confidently answer interview questions, understand real-time concepts, and improve your chances of cracking technical interviews, this course will be highly valuable for you.
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