Geeksforgeeks - Java Backend Development

Developing efficient applications that handle multiple tasks simultaneously.

Master Maven or Gradle to manage your project dependencies, plugins, and build lifecycles. GeeksForGeeks - JAVA Backend Development

This tool revolutionizes development by eliminating boilerplate XML configurations. It offers embedded servers (like Tomcat), starter dependencies, and auto-configuration to get your backend up and running in minutes. write complex queries

Hands-on experience with MySQL, PostgreSQL, or MongoDB. C. Tools and Best Practices Build Tools: Maven or Gradle. Version Control: Git and GitHub. Testing: JUnit and Mockito for unit testing. API Documentation: Swagger/OpenAPI. or Oracle . Despite modern frameworks

Learn to design schemas, write complex queries, and optimize indexes in databases like MySQL , PostgreSQL , or Oracle .

Despite modern frameworks, understanding Java EE fundamentals is crucial.