Learn Java full stack Online: Free Course with AI Tutor & Certificate
This free Java full stack course teaches you how to build complete web applications in just about 2 hours. You'll master front-end and back-end basics across 12 modules and 81 lessons. By the end, you'll know how to connect databases, write Java APIs, and design responsive user interfaces.
What you'll learn in this Java full stack course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Develop a strong foundation in Java programming language.
Understand and implement object-oriented programming concepts.
Build web applications using Java technologies such as Servlets and JSP.
Gain proficiency in front-end development using HTML, CSS, and JavaScript.
Learn how to integrate databases with Java applications using JDBC.
Java full stack course syllabus
01 Introduction to Java Full Stack Development
- Overview of Front-end and Back-end Technologies
- Setting up the Development Environment
- Introduction to Java and Object-Oriented Programming
02 Front-end Development with HTML, CSS, and JavaScript
- Introduction to HTML
- Styling with CSS
- JavaScript Fundamentals
- Advanced JavaScript Concepts
03 Back-end Development with Java
- Introduction to Java Servlets
- Handling HTTP Requests and Responses
- JavaServer Pages (JSP)
- Java Database Connectivity (JDBC)
04 Building Web Applications with Spring Framework
- Introduction to Spring Framework
- Spring MVC Architecture
- Dependency Injection and Inversion of Control
- Data Access with Spring JDBC
05 Database Management with MySQL
- Introduction to Relational Databases
- MySQL Basics and SQL Queries
- Database Design and Normalization
- Advanced SQL Concepts
06 Web Services and API Development
- Introduction to Web Services
- Representational State Transfer (REST)
- Building RESTful APIs with Spring Boot
- Consuming RESTful APIs with Java
07 Front-end Frameworks and Libraries
- Introduction to Front-end Frameworks
- Angular Basics and Components
- React Basics and JSX
- Vue Basics and Core Concepts
08 Deployment and DevOps
- Introduction to Deployment and DevOps
- Version Control with Git
- Continuous Integration and Deployment with Jenkins
- Containerization with Docker
09 Testing and Quality Assurance
- Introduction to Testing
- Unit Testing with JUnit
- Integration Testing with Spring Boot
- Code Quality and Static Analysis
10 Security and Authentication
- 1 Introduction to Web Security
- 1.1 Web Security Fundamentals|Introduce the fundamentals of web security and the importance of securing web applications.
- 1.2 Common Web Vulnerabilities|Discuss common web vulnerabilities and the risks they pose to applications.
- 1.3 Secure Development Lifecycle|Explain the secure development lifecycle and best practices for developing secure applications.
- 2 Authentication and Authorization
- 2.1 Authentication Mechanisms|Explain different authentication mechanisms and their use cases in web applications.
- 2.2 Implementing Authorization Controls|Demonstrate how to implement authorization controls to manage user access.
- 2.3 OAuth and OpenID Connect|Discuss the use of OAuth and OpenID Connect for secure third-party authentication.
- 3 Secure Coding Practices
- 3.1 Writing Secure Code|Introduce best practices for writing secure code to prevent vulnerabilities.
- 3.2 Input Validation and Sanitization|Explain the importance of input validation and sanitization in protecting against injection attacks.
- 3.3 Secure Session Management|Discuss strategies for secure session management in web applications.
- 4 Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) Prevention
- 4.1 Understanding XSS Attacks|Explain what XSS attacks are and how they can be executed against web applications.
- 4.2 Mitigating XSS Vulnerabilities|Demonstrate techniques for mitigating XSS vulnerabilities in web applications.
- 4.3 Understanding and Preventing CSRF Attacks|Discuss CSRF attacks and strategies for preventing them in web applications.
11 Performance Optimization and Scalability
- 1 Introduction to Performance Optimization
- 1.1 Performance Optimization Overview|Provide an overview of performance optimization and its significance in web applications.
- 1.2 Profiling and Benchmarking|Discuss the use of profiling and benchmarking tools to identify performance bottlenecks.
- 1.3 Optimizing Application Performance|Explain strategies for optimizing the performance of web applications.
- 2 Caching and Content Delivery Networks (CDNs)
- 2.1 Caching Strategies|Introduce different caching strategies and their impact on application performance.
- 2.2 Implementing Caching in Java Applications|Demonstrate how to implement caching in Java applications to improve performance.
- 2.3 Using CDNs for Content Distribution|Discuss the use of content delivery networks (CDNs) to distribute content globally and reduce latency.
- 3 Load Testing and Performance Monitoring
- 3.1 Load Testing Concepts|Explain the concepts of load testing and its importance in assessing application performance.
- 3.2 Tools for Load Testing|Introduce tools like JMeter for conducting load testing on web applications.
- 3.3 Performance Monitoring and Analysis|Discuss the monitoring and analysis of application performance using tools like New Relic or AppDynamics.
- 4 Scaling Web Applications
- 4.1 Scalability Concepts|Introduce the concepts of scalability and the need for scalable web applications.
- 4.2 Horizontal vs Vertical Scaling|Discuss the differences between horizontal and vertical scaling and their use cases.
- 4.3 Load Balancing and High Availability|Explain the use of load balancers and high availability configurations to scale web applications.
12 Error Handling and Logging
- 1 Introduction to Error Handling
- 1.1 Error Handling in Software Development|Discuss the importance of error handling in software development and its impact on user experience.
- 1.2 Exception Handling Best Practices|Introduce best practices for exception handling in Java applications.
- 1.3 Custom Exception Classes|Demonstrate how to create and use custom exception classes for more granular error management.
- 2 Exception Handling in Java
- 2.1 Java Exception Hierarchy|Explain the hierarchy of exceptions in Java and the difference between checked and unchecked exceptions.
- 2.2 Try-Catch-Finally Blocks|Demonstrate the use of try-catch-finally blocks for handling exceptions in Java.
- 2.3 Using Throws and Throw|Discuss the use of throws and throw keywords for exception propagation and throwing custom exceptions.
- 3 Logging with Log4j
- 3.1 Introduction to Logging with Log4j|Introduce the Log4j logging framework and its role in Java applications.
- 3.2 Configuring Log4j|Demonstrate how to configure Log4j for different logging levels and outputs.
- 3.3 Log4j Best Practices|Discuss best practices for logging in Java applications using Log4j.
- 4 Debugging and Troubleshooting Techniques
- 4.1 Debugging Java Applications|Introduce techniques for debugging Java applications using IDEs like Eclipse or IntelliJ IDEA.
Real-world projects you'll work on
Practice the exact kind of work Java full stack professionals do on the job.
E-commerce Website for Global Retail Giant
Social Media Platform for a Tech Startup
Inventory Management System for a Logistics Company
Online Banking Application for a Leading Financial Institution
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Java full stack course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- College students looking to build complete web applications for their portfolios.
- Career switchers transitioning into software engineering roles in India.
- Front-end developers who want to learn server-side programming with Java.
- IT professionals needing a structured refresher on full stack concepts.
Prerequisites
- Basic familiarity with computers and how the internet works is recommended.
- No prior coding experience is strictly required, though knowing basic HTML helps.
- A working laptop or desktop with an internet connection to write and test code.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete Java full stack course: free, structured and job-focused
Start learning for free and earn an optional paid certificate in this complete Java full stack program. You'll begin your training with an Overview of Front-end and Back-end Technologies, moving step-by-step through 12 focused modules. The syllabus covers Front-end Development with HTML, CSS, and JavaScript, Back-end Development with Java, and Building Web Applications with Spring Framework. You'll also learn Database Management with MySQL, Web Services and API Development, and essential practices like Testing and Quality Assurance.
LearnTube makes studying easy by pairing the best YouTube video lessons with an interactive AI tutor. After every single lesson, the AI tests your knowledge with a quick quiz to make sure you actually understand the material. You'll apply these new skills across four hands-on projects. You will build an E-commerce Website for Global Retail Giant, a Social Media Platform for a Tech Startup, an Inventory Management System for a Logistics Company, and an Online Banking Application for a Leading Financial Institution.
By the time you finish this 2-hour program, you'll develop a strong foundation in Java programming language and understand object-oriented programming concepts. The lessons teach you how to build web applications using Java technologies such as Servlets and JSP, while integrating databases using JDBC. You get a complete learning experience that prepares you for real development work, all at zero cost to start.
Jobs you can target after learning Java full stack
Java full stack is a gateway skill for some of the fastest-growing roles in tech.
Designs and builds both the user interface and the underlying server logic for web applications.
Focuses on server-side logic, database management, and API integration using Java frameworks.
Creates the visual elements and interactive features of websites using HTML, CSS, and JavaScript.
Typical entry-level salary ranges in India as of August 2026. Actual compensation varies by city, company and experience.
Earn a Java full stack certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this Java full stack course.
What jobs can I get after learning Java full stack?
You can work as a Full Stack Developer, Java Backend Developer, or Web Programmer. Entry-level salaries in India for these roles typically range from ₹3.5 to ₹7.0 LPA, depending on your location and the specific company hiring you.
How long does this Java full stack course take?
The entire program takes about 2 hours to complete. It includes 12 modules and 81 bite-sized video lessons. You can easily finish the material over a single weekend or spread it out across a few evenings.
Can I study this material at my own pace?
Yes, the training is entirely self-paced. You can watch the video lessons and take the AI quizzes whenever you have free time. The platform works perfectly on both mobile devices and desktop computers for flexible learning.
What kind of projects will I build?
You'll build four distinct applications to practice your skills. These include an E-commerce Website for Global Retail Giant, a Social Media Platform for a Tech Startup, and an Online Banking Application for a Leading Financial Institution.
Do I get a certificate when I finish?
Yes, you can purchase an optional verified certificate once you complete all 12 modules. This certificate proves you understand front-end styling, Java back-end logic, and MySQL database integration. You can add it directly to your LinkedIn profile.
Are there any hidden fees to watch the videos?
No, all 81 video lessons and AI-generated quizzes are completely free to access. You only pay if you decide to claim the optional certificate at the end. The core learning experience costs nothing.
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81 lessons, an AI tutor that never gets tired, and a certificate at the finish line. All you need is an hour a day.
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