Step-by-Step Roadmap to Becoming a Full Stack Java Developer in 2025
Step 1: Learn the Basics of Programming Understand fundamental programming concepts: variables, loops, conditions, functions, etc. Choose a beginner-friendly language if needed (Python, JavaScript), but focus on Java as your primary language. Step 2: Master Core Java Learn OOP concepts (Encapsulation, Inheritance, Polymorphism, Abstraction). Understand Java Collections Framework (Lists, Sets, Maps, Queues). Study Multithreading and Concurrency. Work with Exception Handling. Learn Java 8+ features (Lambdas, Streams, Functional Interfaces). Step 3: Learn Java EE (Enterprise Edition) & Frameworks JDBC (Java Database Connectivity) – Connecting Java with databases. Servlets & JSP – Basics of web development in Java. Spring Framework: Spring Boot – Build RESTful APIs, microservices. Spring MVC – For web applications. Spring Security – Authentication & Authorization. Hibernate (ORM Framework) – Interact with databases using Java. Step 4: Front-End Technologies HTML, CSS, JavaScrip...