Full-Stack Developer Roadmap‍

Become job ready as a full stack Java devevloper with this 4–6 months roadmap, the below roamap covers Frontend, Backend and deployment.

• Duration: 4–6 months (2–4 hours/day)
• Key Skills: Backend, Frontend, Deployment, Testing

Phase 1: Java (1.5 Months)

⌛Week 1: Java Basics

• Variables, Data Types, Operators
• Loops (for, while, do-while)
• Functions & Recursion
• Arrays & Strings

⌛Week 2: Object-Oriented Programming (OOP)

• Classes, Objects, Constructors
• Encapsulation, Inheritance, Polymorphism
• Abstraction & Interfaces

⌛Week 3: Collections & Exception Handling

• Lists, Sets, Maps (ArrayList, HashMap, TreeSet)
• Try-Catch Blocks, Custom Exceptions

⌛Week 4: File Handling & JDBC

• Reading/Writing Files (FileReader, BufferedReader)
• Connecting Java with MySQL (JDBC)

Phase 2: Spring & Spring Boot (2 Months)

⌛Week 5: Spring Core

• Spring Framework Basics
• Dependency Injection (DI) & Inversion of Control (IoC)

⌛Week 6: Spring Boot Basics

• Setting up Spring Boot Project
• RESTful APIs (@GetMapping, @PostMapping)
• Spring Boot Annotations

⌛Week 7: Spring MVC & JPA

• MVC Architecture (Controller, View, Model)
• Spring Data JPA (@Entity, @Repository, @Service)
• CRUD Operations (Create, Read, Update, Delete)

⌛Week 8: Spring Security & Authentication

• JWT Token Authentication
• Role-Based Access Control

Phase 3: Frontend (JavaScript + React) (1.5 Months)

⌛Week 9: JavaScript, HTML & CSS Basics

• HTML Elements, Forms, Tables
• CSS Flexbox, Grid, Animations
• JavaScript (let, const, function, fetch())

⌛Week 10: JavaScript Advanced Concepts

• ES6+ Features (Arrow Functions, Promises, async/await)
• DOM Manipulation (document.getElementById(), addEventListener())

⌛Week 11: React Basics

• React Components & Props
• State Management (useState, useEffect)
• React Router (Navigation)

⌛Week 12: React Advanced

• Context API, Redux (State Management)
• Integrating React with Spring Boot (Fetching Data)

Phase 4: Git, Integration, Deployment & Testing (1 Month)

⌛Week 13: Git & Version Control

• Git Basics (git init, git commit, git push)
• GitHub & Branching (git checkout, git merge)

⌛Week 14: Backend & Frontend Integration

• Connecting React Frontend with Spring Boot Backend
• Handling CORS Issues

⌛Week 15: Deployment

• Deploying Spring Boot API (Heroku, AWS, or DigitalOcean)
• Deploying React App (Netlify, Vercel, or Firebase)

⌛Week 16: Testing & Debugging

• JUnit & Mockito (Unit Testing)
• Postman for API Testing

Conclusion

After completing this roadmap, build a Resume with some projects to land on a job.
Try for remote jobs or start freelancing.
If you are good enough of the topics you have learned, you can start teaching to others.
After this, you can explore DevOps, Microservices, or Cloud Computing, Blockchain.

原文链接：Full-Stack Developer Roadmap‍