Learn Java Frameworks and Libraries Online: Free Course with AI Tutor & Certificate
Modern applications require complex architectures, making raw Java coding too slow. This free Java frameworks course solves that. In about 1 hour across 43 video lessons, you'll master tools like the Spring Framework, Hibernate, and Apache Kafka to quickly build and test scalable web applications.
What you'll learn in this Java Frameworks and Libraries course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Understand the fundamentals of Java frameworks and libraries.
Develop web applications using the Spring Framework.
Implement Object-Relational Mapping (ORM) with Hibernate.
Build applications using Apache Struts for MVC architecture.
Create user interfaces and handle events using JavaFX.
Java Frameworks and Libraries course syllabus
01 Introduction to Java Frameworks and Libraries
- Overview of Java Ecosystem
- Popular Java Frameworks for Web Development
- Understanding the Spring Framework
- Exploring Java Persistence Technologies
- Maven as a Build Tool
- Setting Up Java Development Environment
02 Spring Framework
- Core Concepts of Spring Framework
- Dependency Injection in Spring
- Spring MVC for Web Applications
- Simplifying Spring Development with Spring Boot
03 Hibernate
- Object-Relational Mapping with Hibernate
- Advanced Hibernate Features
- Querying with Hibernate
04 Apache Struts
- Struts Framework Architecture
- Building Web Applications with Struts
- Advanced Struts Concepts
05 JavaFX
- JavaFX Fundamentals
- User Interface Components in JavaFX
- Advanced JavaFX Features
06 Apache Kafka
- Kafka Fundamentals
- Kafka Producers and Consumers
- Kafka Stream Processing
07 JUnit
- Fundamentals of Unit Testing with JUnit
- Advanced JUnit Features
- JUnit Best Practices
08 Google Guava
- Introduction to Google Guava
- Functional Programming with Guava
- Concurrency Utilities in Guava
09 Apache POI
- Working with Microsoft Excel in Java
- Manipulating Microsoft Word Documents
- Creating Presentations with Apache POI
10 JSON Processing with Jackson
- 1 JSON in Java with Jackson
- 1.1 Jackson Library Overview|Understanding the role of the Jackson library in JSON processing within Java applications.
- 1.2 Reading and Writing JSON|Exploring how to read from and write to JSON using Jackson's ObjectMapper.
- 1.3 Tree Model vs Data Binding|Discussing the differences between using Jackson's tree model and data binding for JSON processing.
- 2 Advanced Jackson Features
- 2.1 Custom Serializers and Deserializers|Understanding how to create custom serializers and deserializers for complex data types.
- 2.2 Jackson Annotations for JSON|Exploring the various annotations provided by Jackson to control serialization and deserialization behavior.
- 2.3 Jackson Modules for Extended Functionality|Discussing the use of Jackson modules to extend functionality and support additional data formats.
- 3 JSON Processing Techniques
- 3.1 Streaming API for Large JSON Data|Understanding the use of Jackson's streaming API for processing large JSON data efficiently.
- 3.2 JSON Schema Validation|Exploring how to validate JSON data against a JSON schema using Jackson.
- 3.3 JSON Patch and Merge Patch|Discussing the implementation of JSON Patch and Merge Patch operations using Jackson.
Real-world projects you'll work on
Practice the exact kind of work Java Frameworks and Libraries professionals do on the job.
Streamlining Data Processing with Apache Kafka at a Global E-commerce Giant
Enhancing Test Automation with JUnit at a Leading Tech Startup
Boosting Performance and Efficiency with Google Guava at a Fortune 500 Company
Revolutionizing Data Analysis with JSON Processing and Jackson at a Cutting-edge Data Analytics Firm
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Java Frameworks and Libraries course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- Software developers looking to expand their Java toolkit with industry-standard frameworks.
- Computer science students preparing for backend engineering roles in India's tech sector.
- QA engineers wanting to automate testing using JUnit and modern libraries.
- Career switchers moving from basic Java programming to enterprise application development.
Prerequisites
- Basic understanding of core Java programming concepts and object-oriented design.
- Familiarity with basic database concepts and SQL.
- A working computer with a Java IDE installed to practice coding alongside the lessons.
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 Frameworks and Libraries course: free, structured and job-focused
Building enterprise software from scratch takes too much time and leaves room for errors. Developers rely on established tools to handle heavy lifting like database management, user interfaces, and messaging. This course teaches you exactly how to use those tools. You'll start with an Overview of Java Ecosystem, moving quickly into practical applications that speed up your daily coding tasks.
Across 10 modules, you will explore essential technologies starting with Introduction to Java Frameworks and Libraries. We cover the Spring Framework for web applications, Hibernate for Object-Relational Mapping, and Apache Struts for MVC architecture. You'll also learn to build user interfaces with JavaFX, handle messaging with Apache Kafka, and test your code using JUnit. Finally, we wrap up with Google Guava, Apache POI, and JSON Processing with Jackson. You will apply these skills in four hands-on projects, including data processing with Apache Kafka at a global e-commerce giant, test automation with JUnit at a tech startup, performance efficiency with Google Guava at a Fortune 500 company, and data analysis with JSON Processing and Jackson at a data analytics firm.
LearnTube makes mastering these java libraries simple and interactive. You learn through curated YouTube video lessons paired with an AI tutor that gives you a quick quiz after every lesson to check your understanding. The learning experience is entirely free, and you can choose to add an optional paid certificate once you finish all 43 video lessons.
Jobs you can target after learning Java Frameworks and Libraries
Java Frameworks and Libraries is a gateway skill for some of the fastest-growing roles in tech.
Builds and maintains server-side web applications using tools like the Spring Framework.
Develops scalable enterprise software solutions and handles data processing.
Writes and executes automated test scripts using frameworks like JUnit to ensure code quality.
Typical entry-level salary ranges in India as of September 2026. Actual compensation varies by city, company and experience.
Earn a Java Frameworks and Libraries 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 Frameworks and Libraries course.
Is this Java frameworks course self-paced?
Yes. You can watch the 43 video lessons and complete the AI quizzes at your own speed. It works perfectly around a busy work or study schedule, letting you learn whenever you want.
Can I learn on my mobile phone?
Absolutely. LearnTube is fully optimized for mobile devices, so you can study the Spring Framework, Hibernate, and Apache Kafka on the go without needing a laptop.
How long does it take to finish the course?
The video content takes about 1 hour to watch in total. When you factor in the AI quizzes and four hands-on projects, most learners comfortably finish the entire syllabus in just a single weekend.
What will I be able to build after this?
You will learn how to develop complex enterprise web applications using the Spring Framework, implement efficient database mapping with Hibernate, and create highly responsive desktop user interfaces utilizing JavaFX. These are exact skills employers look for.
Are Java frameworks still in demand?
Yes. Major companies across India and globally rely heavily on Java frameworks like Spring Boot and Apache Kafka to run their backend systems, making these skills highly valuable for developers.
Do I have to pay for the certificate?
The learning materials, videos, and AI quizzes are completely free for everyone. The verified certificate is an optional paid add-on you can choose to purchase after completing all the modules.
Learners also explore these free courses
Pair Java Frameworks and Libraries with a complementary skill to stand out even more.
Start learning Java Frameworks and Libraries today, for free
43 lessons, an AI tutor that never gets tired, and a certificate at the finish line. All you need is an hour a day.
Start Learning Free