Spring Boot Microservices Masterclass: Build Real-World Java

Hands-on Microservices with Spring Boot, Spring Cloud, Kafka

What you'll learn
- Build and deploy production-ready Spring Boot Microservices from scratch
- Understand Microservices architecture with a real-world Mutual Fund system example and complete ER diagram
- Differentiate between Monolithic and Microservices architectures
- Learn how to create RESTful APIs using Spring Boot
- Build a complete User Service using MySQL and Spring Data JPA
- Develop a fully functional Fund Microservice
- Use RestTemplate for legacy service communication
- Implement inter-service communication using WebClient
- Set up a Service Registry using Eureka
- Implement an API Gateway using Spring Cloud Gateway
- Add resilience and fault tolerance using Resilience4j (circuit breaker pattern)
- Centralize configurations using Spring Cloud Config Server
- Improve performance with Spring Boot caching
- Integrate Redis for real-time cache management

Requirements
- Basic knowledge of Java and Spring Framework is recommended. No prior microservices experience required.

Description
Welcome to the ultimateSpring Boot & Microservices Masterclass! In this4-hour full course, you’ll master everything from fundamental concepts to hands-on implementation ofreal-world Microservices architectureusingJava and Spring Boot.

This course is designed forbeginners to intermediate developerswho want to buildrobust, scalable backend systemswithreal-time examples like Mutual Fund Systems. Each module is crafted to give you boththeoretical understandingandpractical experiencewith the tools used in modern microservice-based applications.

This course is designed for beginners to intermediate developers who want to build robust, scalable Microservices architecture with **real-world examples like Mutual Fund Systems**.

What You’ll Learn:

Microservices Explained with Mutual Fund Example + ER Diagram

Monolithic vs Microservices Architecture

How to Create a REST API using Spring Boot

Build a User Service (MySQL + JPA)

Build a Fund Microservice

WebClient for Interservice Communication

Using RestTemplate (Legacy Support)

Service Registry with Eureka

API Gateway with Spring Cloud Gateway

Resilience4j for Circuit Breaking

Spring Cloud Config Server Setup

Caching in Spring Boot

Real-Time Redis Cache Integration

Tools & Technologies Covered

Spring Boot 3.x

Java 8/17 - MySQL

Spring Cloud

WebClient & RestTemplate

Eureka

Spring Cloud Gateway

Resilience4j

Spring Data JPA

Redis

Postman

IntelliJ / STS

GitHub Actions (CI/CD)

Perfect for those preparing for:

Java Backend Developer Roles

Product-Based Companies

System Design Interviews

Project Building for Resume

By the end of this course, you’ll have the skills tobuild, secure, and scalemicroservice projects with confidence.

Who this course is for:
- This course is ideal for Java developers who want to master Microservices architecture using Spring Boot and Spring Cloud. Whether you’re a student, a backend developer, or preparing for product-based company interviews, this course will give you real-world project experience.
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