Email Address info@fuzenit.com
Office Working Hrs Mon - Fri 9:00 AM - 6:00 PM
Contact Number 9949351714
Join Course

Certified Spring boot3 Course

  • Placement Guidance
  • Industry-led curriculum
  • Hands-on real-time projects
  • Globally recognized certification from FUZEN IT

Spring Boot 3 Course Overview

  • Learn the Spring Boot 3 architecture and how it differs from previous versions

  • Build and test REST APIs using Spring Web and WebFlux

  • Work with Spring Data JPA and connect to relational databases

  • Use Spring Boot Actuator, Logging, and DevTools for application monitoring

  • Implement security using Spring Security 6 and JWT-based authentication services

540+

Project Hours

290

Contact Hours

600

E learning Hours

10 + 1

Tools/Languages

Build Scalable & High-Performance Applications

Spring boot3 at Fuzen IT

At FUZEN IT, we help aspiring backend developers become industry-ready by teaching Spring — the backbone of modern Java applications. Through hands-on coding, real-world use cases, and mini-projects, this course prepares you for backend development, REST API creation, microservices, and full-stack integration. Ideal for those with a basic understanding of Java, this course gives you the tools to build and deploy real enterprise-grade applications.

  • 80% Practical Traning
  • Get trained form industry Experts
  • Instant doubt solving session
  • 100% Placement Assistance

Spring boot3 Course Highlights

  • Designed for Working Professionals and Graduates
  • Live online classes + Lifetime recorded videos
  • In-time Doubt clearing sessions with Mentors
  • Globally recognized FUZEN skill certifications
  • Work on real-life Industry Projects
  • Placement Assistance
  • EMI options available
  • Learn in English
Start learning now

Spring boot3 Course Roadmap and Curriculum

Module 1: Introduction to Spring Boot 3

  • Overview of Spring Boot 3 and Spring Framework 6

  • New features in Spring Boot 3: Jakarta EE 10, GraalVM, native images

  • Setting up the environment with Spring Initializr and Maven/Gradle

  • Exploring auto-configuration and application startup flow

Module 2: REST API Development

  • Creating controllers using @RestController and handling requests

  • Mapping endpoints with @GetMapping, @PostMapping, etc.

  • Request and response handling using DTOs and model mappers

  • Exception handling with @ControllerAdvice and @ExceptionHandler

Module 3: Data Persistence with Spring Data JPA

  • Connecting to databases (MySQL, PostgreSQL, H2)

  • Entity creation and using JPA annotations

  • Creating repositories and writing custom queries

  • Managing relationships: One-to-Many, Many-to-Many

Module 4: Spring Security 6 & JWT Authentication

  • Introduction to Spring Security 6 and authorization flow

  • Password encoding, login authentication, and role-based access

  • Implementing stateless security using JWT (JSON Web Token)

  • Securing endpoints and configuring public/private routes

Module 5: Application Monitoring & Dev Tools

  • Using Spring Boot Actuator for health checks and metrics

  • Logging with SLF4J and Logback

  • Enabling DevTools for automatic reloads during development

  • Application profiles and configuration management

Module 6: Testing, Docker & Deployment

  • Unit testing with JUnit 5 and integration testing with MockMvc

  • Creating executable JARs and WARs

  • Dockerizing Spring Boot applications

  • Deploying to cloud platforms (Heroku, AWS, or Docker Hub)

  • Final project: Full-featured REST API with user authentication and database integration

Some of Our Success Stories

FAQ's

The duration varies based on the learning pace, but typically, the program can be completed within a structured timeframe.

Not necessarily. Many of our beginner-level courses are designed for freshers and non-IT students. However, for advanced programs like AI and Cybersecurity, a basic understanding of programming is helpful

Yes. All enrolled students receive lifetime access to course materials, resources, and updates even after completing the course.

You can reach out through our contact page, WhatsApp support, or visit our nearest branch for one-on-one guidance.

Trending Courses

Professional Certificate Courses

Domain Analytics

Emerging Technologies

©2019. Fuzen IT. All Rights Reserved.