Java Spring Boot Microservices: Build Airline Booking System

About this course

Build a Real Airline Booking Platform with Java MicroservicesThis course teaches you how real systems are built.You’ll create a complete Airline Booking & Reservation Platform using Java Spring Boot Microservices — the same category of architecture used by airline booking systems and travel platforms worldwide.Instead of small CRUD demos, you’ll design and build a distributed backend system with real business workflows, production-grade architecture, event-driven communication, caching strategies, security, and scalable service interactions.By the end of this course, you’ll understand not only how to build microservices — but why modern systems are designed this way.What You’ll BuildYou’ll build a complete backend Airline Booking Platform featuring:Flight Search Engine Seat Availability Management Fare Pricing System Booking & Reservation Flow Payment Integration JWT Authentication & Authorization Redis-Based Caching Kafka Event-Driven Communication API Gateway & Service Discovery Notification System Saga-Based Distributed Transactions Dockerized Multi-Service DeploymentThis project simulates a mini Global Distribution System (GDS) similar to systems used by airlines and travel companies.Technologies CoveredBackendJavaSpring BootSpring CloudSpring SecuritySpring Data JPASpring Cloud GatewayNetflix EurekaOpenFeignResilience4jApache KafkaRedisMySQLSecurityJWT AuthenticationRole-Based Access Control<