About Our Java Full Stack Developer Training in Chennai
Hejex Technology's Java Full Stack Developer Training in Chennai shows you how a modern web application is built across the frontend, the Java backend, the API layer and the database. You work with HTML, CSS, JavaScript, TypeScript, React and Angular on the frontend, and Core Java, JDBC, Spring Boot, JPA and REST APIs on the backend, with MySQL, Postman, Git and GitHub throughout. Each technology is learnt by using it inside a working application rather than as theory on its own.
You build each application's core features yourself first: JPA entities and repositories, Spring Boot controllers and services, REST endpoints tested in Postman, and the React or Angular screens that consume them. JDBC comes before Spring Boot, so you understand what the framework is doing for you. Only once the core works is Generative AI introduced, as a feature you add with Spring AI, such as a chatbot or a content assistant. This order keeps your Java fundamentals strong, so you can explain and defend every layer of your project in interviews.
Tools & Technologies Covered in Java Full Stack Developer Training
Gen AI Integrated Java Full Stack Project
Master Java Full Stack Development Course in Chennai
HTML & CSS
Build the structure, layout and styling of web pages, including responsive layouts with Tailwind CSS.
JavaScript, ES6 & TypeScript
Learn browser programming, modern ES6+ syntax and typed TypeScript code, and call your Spring Boot APIs asynchronously.
React & Angular
Build component-based interfaces in React and Angular, manage forms and state, and connect screens to REST APIs.
Core Java & Spring Boot
Write object-oriented Java with collections, exceptions and streams, then build controllers, services and repositories in Spring Boot.
Databases with JDBC & JPA
Connect Java to MySQL with JDBC and PreparedStatement, then model tables as JPA entities and query them through repositories.
REST API Development
Design endpoints with the right HTTP methods, status codes and JSON responses, and test them in Postman before the frontend uses them.
How the Java Full Stack Training Works
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Build the Application Yourself:
You write the frontend, the Java and Spring Boot services, the REST APIs and the database layer yourself, so you understand how each component connects in a complete application.
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AI Features After the Core Build:
AI tools are not used while you build. Once your project works, you learn prompt engineering and Spring AI and add an AI feature on top.
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Alumni Career Outcomes:
Hejex Full Stack alumni have secured opportunities with companies including Wipro, Infosys, TCS, Cognizant, Accenture, Capgemini, Atos, Hexaware, Zoho, Soft Suave and Softcrylic.
Who Can Join the Java Full Stack Developer Training?
The course suits beginners with no coding experience, college students and fresh graduates building a portfolio for their first developer role, working professionals adding Java and Spring Boot to their skills, and career switchers moving into software development from another field. Weekend batches make it easier to fit around a job.
No prior coding experience is required; basic computer knowledge is enough to start. If you already know some programming, you'll move through the fundamentals faster and spend more of your time on Spring Boot, APIs and integration.
What You'll Learn in the Java Full Stack Course in Chennai?
- Java Programming Fundamentals: Learn object-oriented programming, collections, exception handling, Java 8 streams and the other Core Java skills backend development depends on.
- React and Angular Development: Build component-based frontend applications and connect them to Spring Boot through REST APIs.
- Spring Boot Backend Development: Develop backend services with Spring Boot, covering annotations, JPA entities, repositories, controllers and JUnit tests.
- REST API Development & API Calls: Build REST endpoints in Spring Boot with GET, POST, PUT and DELETE, test them in Postman, and call them from React with the Fetch API and from Angular with HTTP Client, handling JSON responses, loading states and errors.
- Database & API Integration: Connect Java to MySQL through JDBC and JPA, and learn how data moves between the database, the API and the frontend.
- Full Stack Project Development: Bring the frontend, Spring Boot services, REST APIs, database and deployment together in practical full stack projects.
