Spring Boot Framework Training

Master Spring Boot framework for building microservices and web applications. Learn Spring MVC, Spring Data JPA, Spring Security, REST APIs, and deployment.

Duration 2.5 Months (75 Hours)

Mode Live Online / Offline

2,500+ Students

300+ Partners

92% Placement

Fresher / Entry Level

₹4.5 - 7 LPA

0-2 years experience

Junior Spring Boot Developer
Java Trainee

⭐ Most Common

Mid Level

₹8 - 16 LPA

2-5 years experience

Spring Boot Engineer
Microservices Developer

Senior / Expert Level

₹18 - 35+ LPA

5+ years experience

Senior Spring Architect
Technical Lead

Spring Boot Developer

Java Developer

Backend Developer

Microservices Developer

REST API Developer

Full Stack Java Developer

Spring Boot

Spring MVC

Spring Data JPA

Spring Security

REST APIs

Microservices

JWT

Hibernate/JPA

MySQL/PostgreSQL

Maven/Gradle

Module 1: Introduction to Spring Framework

What is Spring Framework - History & Evolution
Spring Modules - Core, MVC, Data, Security, Boot
Spring vs Java EE - Comparison
Spring Boot Overview - Why Spring Boot
Spring Ecosystem - Spring Cloud, Spring Data
Setting Up Development Environment

Module 2: Spring Boot Fundamentals

What is Spring Boot - Auto Configuration
Spring Initializr - Creating Spring Boot Projects
Spring Boot Starter Dependencies
Spring Boot Application Class - @SpringBootApplication
application.properties vs application.yml
Spring Boot DevTools - Hot Reload
Spring Boot Profiles - dev, prod, test
Spring Boot CommandLineRunner & ApplicationRunner

Module 3: Spring Core - IoC & DI

Inversion of Control (IoC) - Concept
Dependency Injection - Constructor, Setter, Field
Spring Container - ApplicationContext
@Component, @Service, @Repository, @Controller
@Autowired - Automatic Dependency Injection
@Qualifier - Resolving Ambiguity
@Bean & @Configuration
Bean Scopes - Singleton, Prototype, Request, Session
Bean Lifecycle - @PostConstruct, @PreDestroy
@Value - Property Injection

Module 4: Spring MVC & REST APIs

Spring MVC Architecture - DispatcherServlet
@RestController vs @Controller
@RequestMapping, @GetMapping, @PostMapping, @PutMapping, @DeleteMapping
@PathVariable, @RequestParam, @RequestBody
Building REST APIs - CRUD Operations
ResponseEntity - Customizing HTTP Responses
HTTP Status Codes - 200, 201, 400, 404, 500
Swagger/OpenAPI - API Documentation
Postman - API Testing

Module 5: Spring Data JPA

What is Spring Data JPA
Setting up Database Connection - MySQL, PostgreSQL
Entity Mapping - @Entity, @Table, @Id, @GeneratedValue
@Column, @Transient, @Temporal, @Lob
JPA Repository - JpaRepository, CrudRepository
CRUD Operations using JPA Repository
Derived Query Methods - findBy, existsBy, countBy
@Query - JPQL and Native Queries
Pagination & Sorting - Pageable, Sort
Entity Relationships - @OneToOne, @OneToMany, @ManyToMany

Module 6: Spring Security & JWT

Introduction to Spring Security
Spring Security Auto Configuration
In-Memory Authentication
JDBC Authentication - Database Authentication
UserDetailsService - Custom User Details
Password Encoding - BCryptPasswordEncoder
Role-Based Authorization - @PreAuthorize, @Secured
JWT (JSON Web Token) Introduction
JWT Generation & Validation
JWT Authentication Filter
Security Configuration - WebSecurityConfigurerAdapter

Module 7: Exception Handling & Validation

@ControllerAdvice - Global Exception Handler
@ExceptionHandler - Handling Specific Exceptions
Custom Exception Classes
ErrorResponse Structure
Bean Validation - @Valid, @NotNull, @NotBlank, @Size
@Email, @Min, @Max, @Pattern
Custom Validation Annotations
BindingResult - Handling Validation Errors

Module 8: Spring Boot Testing

Introduction to Spring Boot Testing
JUnit 5 Basics - @Test, @BeforeEach, @AfterEach
@SpringBootTest - Integration Testing
MockMvc - Testing REST Controllers
MockBean - Mocking Dependencies
@DataJpaTest - Testing Repository Layer
@WebMvcTest - Testing Controller Layer
TestContainers - Database Integration Testing

Module 9: Spring Boot Actuator & Monitoring

What is Spring Boot Actuator
Actuator Endpoints - health, info, metrics, env
Enabling Endpoints - management.endpoints.web.exposure
Custom Health Indicators
Application Metrics - Micrometer
Info Endpoint - Application Information
Logging Endpoint - Dynamic Log Levels

Module 10: Spring Boot with Microservices

What are Microservices - Architecture
Spring Cloud Overview
Service Discovery - Netflix Eureka
API Gateway - Spring Cloud Gateway
Load Balancing - Spring Cloud LoadBalancer
Circuit Breaker - Resilience4j
Distributed Tracing - Spring Cloud Sleuth & Zipkin
Spring Cloud Config - Centralized Configuration

Module 11: Spring Boot Deployment

Building Spring Boot JAR & WAR files
Running Spring Boot Application
Deploying on Tomcat Server
Deploying on AWS Elastic Beanstalk
Dockerizing Spring Boot Application
Deploying on Kubernetes
Deploying on Heroku/Render
Environment Specific Configuration

Module 12: Real-World Spring Boot Projects

Project 1: Employee Management REST API
Project 2: Blog Application with Spring Security
Project 3: E-commerce Backend API
Project 4: User Registration & Login with JWT
Project 5: Microservices Demo Project
Capstone Project - Complete Spring Boot Application

Expert Trainers

Learn from industry professionals with 12+ years of Spring Boot experience

Hands-on Projects

Work on 8+ real-world Spring Boot projects including microservices

Industry Certification

Get globally recognized Spring Boot certification

100% Placement Support

Tie-ups with 300+ companies for Spring Boot roles

Resume Building

Professional resume & portfolio with Spring Boot projects

Mock Interviews

Regular mock interviews with detailed feedback

Employee Management REST API

Build a complete REST API for employee management with CRUD operations, validation, and exception handling.

Spring Boot Spring Data JPA MySQL Postman

Blog Application with Spring Security

Create a blog platform with user authentication, roles, JWT, and article management APIs.

Spring Boot Spring Security JWT Spring Data JPA MySQL

E-commerce Backend API

Develop a complete e-commerce backend with product, order, cart, and payment APIs.

Spring Boot Spring Data JPA MySQL Stripe API

Placement Support Includes:

Resume & LinkedIn Profile Building
Aptitude & Technical Training
Mock Interviews with Industry Experts
Soft Skills & Communication Training

Our Hiring Partners:

500+ Hiring Partners
Unlimited Interview Opportunities
Job Portal Access
Life-long Placement Support

What are the prerequisites for Spring Boot course?

Basic knowledge of Core Java and some understanding of web development concepts is recommended.

What is the duration of the course?

The course duration is 2.5 months (75 hours) with flexible batch timings.

Will I learn microservices with Spring Boot?

Yes, the course covers microservices architecture using Spring Cloud, Eureka, API Gateway, and Resilience4j.

What projects will I build?

You will build 8+ projects including REST API, Blog application, E-commerce backend, and Microservices demo.

Is placement assistance provided?

Yes, we provide 100% placement assistance with 300+ hiring partners.

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