Geeksforgeeks - Java Backend Development ((new)) | High-Quality

Finally, build and deploy three portfolio projects: a Library Management System (Core Java/JDBC), an E-Commerce REST API (Spring Boot/JPA), and a Real-time Chat Application (WebSockets/Spring Security). To tailor your Java learning path, tell me:

Streamline code using Lambda Expressions, Functional Interfaces, Streams API, and Optional class.

Build RESTful Web Services and map HTTP requests (GET, POST, PUT, DELETE). GeeksForGeeks - JAVA Backend Development

For writing cleaner, functional-style code.

GeeksForGeeks has a dedicated, exhaustive section on Spring Boot. Here is the roadmap: Finally, build and deploy three portfolio projects: a

Libraries like Spring Boot, Hibernate, and Apache Kafka make complex tasks manageable.

Before diving into backend frameworks, you must build a rock-solid foundation in Core Java. Focus on mastering these fundamental pillars: Object-Oriented Programming (OOPs) For writing cleaner, functional-style code

Moving away from single, massive codebases to decentralized, independently deployable services.