| Project Name | Type | Key Topics Covered | Why It's Enough |
|---|
| 1. Employee Management System (EMS) | Monolithic REST API | Spring Boot basics, REST CRUD, JPA, validation, exception handling, Actuator, DTOs, pagination, testing | Core Spring Boot foundation (80% of interviews ask this level) |
| 2. Payment Wallet | 4 Microservices | Microservices basics, Spring Cloud Config, Eureka, Gateway, OpenFeign, Resilience4j, Docker basics | Introduces microservices patterns + tools most companies use |
| 3. E-commerce Order System | Full Microservices | Complete microservices architecture, JWT security, Redis caching, inter-service communication, full project flow | Shows end-to-end microservices + production-ready features (security, caching) |
=> Employee Management System (EMS)
=> Payment Wallet System
=> E-Commerce Order System
