Spring Boot Microservices – Complete Practical Guide
Learn how to design, build, secure, and scale Java-based microservices using Spring Boot, Spring Cloud, API Gateway, Resilience4j, and production-ready best practices.
What You’ll Learn
- Microservices architecture and Spring Cloud ecosystem
- Service discovery, configuration management, and API Gateway
- Security using JWT, OAuth2, and role-based access
- Fault tolerance with retries, circuit breakers, and rate limiting
- Performance tuning and scalability strategies
Microservices Architecture
Spring Boot Microservices Architecture – Complete Guide
End-to-end architecture using Eureka, API Gateway, Config Server, and Resilience4j with real-world implementation details.
API Gateway & Security
API Gateway Security with JWT & OAuth2
Secure microservices using Spring Cloud Gateway with JWT authentication, OAuth2 authorization, and role-based access control.
JWT Authentication with Refresh Tokens
Implement secure authentication and authorization across distributed microservices.
Resilience & Fault Tolerance
Resilience4j – Retry, Circuit Breaker & Fault Tolerance
Build resilient microservices using retries, circuit breakers, rate limiting, and fallback strategies.
Performance & Scalability
Blocking Calls & Scalability in Spring Boot
Learn how blocking operations impact throughput and how to avoid them.
Spring Boot Performance Tuning & Optimization
Optimize memory, startup time, database access, and response latency.
Redis Caching for High-Performance Microservices
Improve response time and scalability using Redis caching.