React.js components, hooks, state management
Databases: Backend (where Java shines):
- Core Java, OOP, collections, exception handling
- Spring Boot REST APIs, MVC architecture, Dependency Injection
- Spring Security with JWT for authentication
- Hibernate and JPA for database interaction
Frontend:
- HTML5, CSS3, responsive design
- JavaScript (ES6+)
- MySQL and PostgreSQL (relational)
- MongoDB (NoSQL basics)
- Query optimization and indexing
Dev workflow:
- Git and GitHub used by 87%+ of developers (Stack Overflow Survey 2024)
- Docker fundamentals
- Basic CI/CD pipelines
- Cloud deployment on AWS
Projects you should expect to build:
- E-commerce application (product listings, cart, checkout)
- Blog REST API with user authentication
- Task management dashboard (React + Spring Boot)
- Fully deployed app with a live URL
Java full stack is a strong career path in 2025, particularly for anyone targeting enterprise-level companies where Spring Boot is standard.
Read:
https://mamotechnolabs.com/blogs/java-full-stack-developer-course

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