Advanced Java Full-Stack Architecture

An enterprise-grade repository showcasing scalable backend microservices, secure RESTful APIs, and cloud-native application layouts. This portfolio serves as direct proof of production-ready development practices.

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🛠️ Production Tech Stack

• Language & Runtime: Java 17 / OpenJDK
• Core Frameworks: Spring Boot 3.x, Spring Web, Spring Security
• Data Access: Spring Data JPA, Hibernate ORM
• Database Management: MySQL (Normalized to 3NF)
• Containerization: Docker / Multi-stage builds
• API Documentation: Swagger UI / Springdoc-openapi

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📁 Repository Blueprint & Architecture

The codebase follows a strict Layered Architecture Design Pattern (Controller -> Service -> Repository -> Database) to ensure clean separation of concerns and decoupled components.

advanced-java-fullstack/
│
├── 01-spring-boot-microservices/   # Enterprise REST APIs & System Security
│   ├── src/main/java/com/portfolio/
│   │   ├── controllers/            # REST Endpoints (@RestController)
│   │   ├── services/               # Business Logic Contracts & Implementations
│   │   ├── repositories/           # Database Access Layer (JpaRepository)
│   │   ├── models/                 # Persistent Entities (@Entity)
│   │   └── config/                 # Security & Beans Configuration
│   └── Dockerfile                  # Container build instructions
│
├── 02-fullstack-integrations/      # API Contracts & Frontend Handshakes
└── 03-cloud-native/                # Docker Compose & Enterprise Infrastructure