Java Online Courses 2025: Free & Paid Programs, Eligibility & Career
Java Online CoursesJava Online Courses are offered as short-term programs lasting typically 1-6 weeks, aimed at providing learners with an introduction to the fundamentals of working with Java programming and object-oriented principles, and building real-world applications. Java continues to be one of the world’s leading programming languages with respect to software engineering and development, with applications from mobile apps to enterprise applications. A number of India-based certified Platforms offer beginner Java courses with certificates, including Coursera, Udemy, edX, GeeksforGeeks, and Oracle Academy.
The Java Certificate Course may cost between ₹500 to ₹20,000, in terms of platform, course length, and content depth. There are also many free Java Online Courses with Certificates, so budget or no budget, there are viable options for you. Eligibility is not set in stone, and students and professionals, including career changers, can take the course irrespective of Stream. Most entry-level Java developer roles have an average salary range of ₹4-10 lakhs per annum, but with certification and experience with frameworks like Spring Boot, Hibernate, etc., a salary upwards of ₹20 lakhs is reasonable.
This expert guide will allow you to look at the best Java Online Courses, whether you want Free vs Paid, learn about career benefits and opportunities, as well as provide the pros and cons of taking a course and comparing the platforms.
Java Online Courses: Quick Highlights
The table below shows quick highlights of the Java Online Courses in India.
Aspect | Details |
Course Duration | 1–6 weeks (short-term); some full-stack tracks up to 9 months |
Eligibility | Open to all; no prior coding experience required |
Platforms | Coursera, Udemy, GeeksforGeeks, Oracle Academy, Softlogic, edX |
Topics Covered | Core Java, OOP, Collections, JDBC, Multithreading, Spring Boot, APIs |
Learning Mode | Online (live or recorded); self-paced and instructor-led options |
Certification | Available; includes Oracle Certified Associate (OCAJP), platform certificates |
Fee Range | ₹500 – ₹18,000 (free courses also available with certificates) |
Career Roles | Java Developer, Backend Engineer, Full Stack Developer, QA Automation |
Salary Range | ₹4–10 LPA (entry-level); up to ₹20 LPA with experience and certification |
Extras | Hands-on projects, mock interviews, resume building, lifetime access |
Best Java Online Courses
There are a number of Java Online Courses platforms available in India. Some of the key platforms include Google, GeeksforGeeks, Coursera, Udemy, and edX.
Google Java Online Courses
Google offers foundational Java courses primarily through Coursera and Google Cloud.
Course Name | Trainer Name | Duration | Fee | Ratings (Out of 5) |
Java Programming Essentials (Coursera) | Google Career Certificates | 6 Hours | Free (Certificate ₹1,699) | 4.7 |
Object-Oriented Programming in Java (Coursera) | Google Cloud Training | 4 Weeks | ₹1,699 | 4.6 |
Java for Android Development | Google Developers | 3 Weeks | Free | 4.5 |
GeeksforGeeks Java Online Courses
GeeksforGeeks offers beginner-to-advanced Java programs with hands-on projects and certification. Some of the top Java online courses offered by GeeksforGeeks are given below.
Course Name | Trainer Name | Duration | Fee | Ratings (Out of 5) |
Master Java Programming – Beginner to Advanced | GeeksforGeeks Faculty | 8 Weeks | ₹3,499 | 4.8 |
Java Backend Development – Live Course | GFG Industry Experts | 10 Weeks | ₹7,499 | 4.7 |
Java Programming Foundation – Self-Paced | GeeksforGeeks Team | 4 Weeks | ₹1,999 | 4.6 |
Java + DSA Combo Course | GeeksforGeeks Mentors | 12 Weeks | ₹5,999 | 4.7 |
Java Interview Preparation – Crash Course | GFG Interview Panel | 2 Weeks | ₹999 | 4.5 |
Oracle Academy Java Online Courses
Oracle Academy provides globally recognized Java training aligned with industry certifications. Some of the top Java online courses offered by Oracle are given below.
Course Name | Trainer Name | Duration | Fee | Ratings (Out of 5) |
Java Foundations | Oracle Academy Faculty | 6 Weeks | Free | 4.6 |
Java Programming | Oracle Academy Faculty | 8 Weeks | Free | 4.7 |
Java SE 8 Fundamentals | Oracle University | 4 Weeks | ₹20,335 (Certification) | 4.8 |
Oracle Certified Associate: Java SE 8 Programmer | Oracle University | Self-paced | ₹20,335 (Exam Fee) | 4.7 |
Oracle Certified Professional: Java SE 11 Developer | Oracle University | Self-paced | ₹20,335 (Exam Fee) | 4.8 |
Coursera Java Online Courses
Coursera hosts top university-backed Java programs with certification options. A few of the top Java online courses offered by Coursera are given below.
Course Name | Trainer Name | Duration | Fee | Ratings (Out of 5) |
Java Programming and Software Engineering Fundamentals | Duke University | 5 Months | ₹3,499 | 4.9 |
Object-Oriented Programming in Java Specialization | University of San Diego | 3 Months | ₹3,499 | 4.8 |
Java for Beginners | Coursera Project Network | 2 Weeks | ₹1,699 | 4.7 |
Java Programming: Build a Recommendation System | University of California, San Diego | 4 Weeks | ₹1,699 | 4.6 |
Udemy Java Online Courses
Udemy offers affordable, self-paced Java courses with lifetime access. Some of the top Java online courses offered by Udemy are given below.
Course Name | Trainer Name | Duration | Fee | Ratings (Out of 5) |
Java Programming Masterclass (Java 17) | Tim Buchalka | 80 Hours | ₹499 | 4.7 |
Java In-Depth: Become a Complete Java Engineer | Dheeru Mundluru | 40 Hours | ₹699 | 4.6 |
Java for Absolute Beginners | Ramesh Fadatare | 15 Hours | ₹549 | 4.5 |
Spring & Hibernate for Beginners (Java EE) | Chad Darby | 35 Hours | ₹799 | 4.6 |
edX Java Online Courses
edX features university-level Java courses with academic depth. Some of the top Java online courses offered by edX are given below.
Course Name | Trainer Name | Duration | Fee | Ratings (Out of 5) |
Introduction to Java Programming | UC3M (Universidad Carlos III de Madrid) | 6 Weeks | $149 | 4.7 |
Java Fundamentals for Android Development | Galileo University | 4 Weeks | Free | 4.6 |
Object-Oriented Programming in Java | MITx | 8 Weeks | $199 | 4.8 |
Top Indian Colleges Providing Java Online Courses
India's top colleges and educational technology platforms are providing quality Java exploration programming learning experiences for novice developers, working professionals, and individuals with an interest in technology. Courses, webinars, and workshops range from full-stack development, backend engineering, and advanced Java frameworks offered by IITs, IIMs, and colleges with industry relevance. They vary in durations as well as fee structures, from free study material from government-certified modules to premium bootcamps with various durations. In this list, you are able to analyze your options for a career in development with Java.
Course Name | University/Institution | Duration | Fee |
Full Stack Java Developer Program | NIIT Digital | 6–12 months | ₹1,50,000 – ₹2,50,000 |
Advanced Certificate in Java Programming | IIT Kanpur (via NPTEL/Swayam) | 8–12 weeks | Free / ₹1,000 (certified) |
Java Programming & Data Structures | IIT Madras (via NPTEL/Swayam) | 12 weeks | Free / ₹1,000 (certified) |
Post Graduate Program in Full Stack Java Development | Simplilearn (in collaboration with IIT Roorkee) | 6 months | ₹1,50,000 – ₹2,00,000 |
Executive Program in Java & Backend Development | PW Skills (in collaboration with IIM Kashipur) | 6–9 months | ₹75,000 – ₹1,20,000 |
Certificate in Java SE & Java EE | Aptech Learning | 4–6 months | ₹40,000 – ₹80,000 |
Java Developer Master Program | Edureka (industry-aligned, IIT-based mentors) | 6 months | ₹1,00,000 – ₹1,50,000 |
Java Programming Bootcamp | Great Learning (independent offering) | 3–6 months | ₹60,000 – ₹1,20,000 |
Java + DSA + Projects | Techstack Academy | 6 months | ₹80,000 – ₹1,50,000 |
Advanced Java & J2EE | CDAC (Centre for Development of Advanced Computing) | 3–6 months | ₹30,000 – ₹70,000 |
Free Java Online Courses
Free Java Online Courses (2025 Edition) For learners looking for inexpensive ways to learn Java, these free online courses provide high-quality products at no cost. These courses have been selected from institutions and platforms including IITs, Microsoft, NIIT, and Great Learning. Many courses cover all of the material, from basic syntax to the basics of object-oriented programming to real-world applications of Java. All of the courses were chosen or built with some level of rigor, and most even have a certificate option, making them great for students, career-changers, and independent (as well as self-paced learners!) learners who want to build solid fundamentals in Java.
Course Name | Duration | Description |
Java Programming Course (Great Learning Academy) | 3 Hours | A beginner-friendly course covering Java basics, variables, arrays, and functions. Free to enroll; certificate awarded upon completion. |
Java Programming (NPTEL – IIT Madras) | 12 Weeks | Offered via Swayam, this government-backed course teaches core Java concepts. Free to audit; ₹1,000 for certificate. |
Microsoft Free Java Course (CourseJoiner) | Self-paced | A no-registration, free-access Java course by Microsoft for beginners and developers. Covers fundamentals and real-world applications. |
Java Programming Basics (NIIT India) | 4 Weeks | A structured free course with certification, covering OOP, exception handling, and multithreading. |
Java Free Online Courses with Certificate
In addition to paid programs, there are a number of free online Java courses for learning Java that all establish the authority and essentials of Java. These course options will work well for students, career changers, and self-directed learners who are interested in learning programming with no monetary barrier. Many of the free Java courses are offered by reputable institutions and platforms, and many include certification that holds recognition in academic settings and among employers. Here are some of the free Java courses with certificates:
Course Name | Duration | Description |
Java Programming Course (Great Learning Academy) | 3 Hours | A beginner-friendly course covering Java basics, variables, arrays, and functions. Free to enroll; certificate awarded upon completion. |
Microsoft Free Java Course (CourseJoiner) | Self-paced | A no-registration, free-access Java course by Microsoft for beginners and developers. Covers fundamentals and real-world applications. |
Java Programming Basics (NIIT India) | 4 Weeks | A structured free course with certification, covering OOP, exception handling, and multithreading. |
Advanced Java – Nation SkillUp (GeeksforGeeks) | Self-paced | Offered under the National SkillUp initiative. Covers advanced Java concepts with quizzes, projects, and certification upon completion |
Eligibility Criteria for Java Online Courses
Below is a brief, streamlined note on Eligibility Requirements for Online Java Courses:
Eligibility Requirements - Java Online courses
- Minimum Qualification: Class 12th qualification, no strict academic requirement for beginner courses
- Technical Knowledge Background: Not required for beginner-level programs; advantageous for advanced modules
- Basic Computer Skills: Recommended for an effective learning experience
- Language Proficiency: Basic understanding of the medium of instruction (English or Hindi for the respective course)
- Age Limit: Open to everyone; particularly suited for students, graduates, and working professionals.
Why is it Important to Learn Java in 2025?
Here are some of the top reasons Why Learning Java in 2025 Still Matters:
- High Job Market Demand: Java is still in high demand in many industries, including finance, healthcare, e-commerce, and government systems. Same jobs (e.g., backend developer, Android developer, and enterprise software) often have Java as a required or preferred skill. The job market for Java skills is actually somewhat more robust than other programming languages because there are more enterprise applications that use it than newer languages.
- Versatility Across Domains: The “Write Once, Run Anywhere” nature of Java ensures consistency and cross-platform capabilities. Java is used for Android apps, web platforms, cloud systems, and embedded devices.
- Strong Foundation for Other Languages: Java covers many of the same core principles of programming that you will use in learning Python, C++, or C#, including OOP, control sequences, and memory management.
- University & Industry Adoption: Java is still used to teach programming fundamentals in many Indian colleges, which include IITs. It's also widely used in many enterprise application development.
- Robust Ecosystem & Community Support: Java has an enormous community support and frameworks like Spring and Hibernate. Java has a wealth of resources in the documentation to support learning, troubleshooting, and scaling projects.
- Long-Term Viability: Java is consistently one of the most popular programming languages in the world. Java’s inherent stability and security enable students to gain a skill that will let them evolve and infinitely grow their knowledge with continued exposure via new releases.
What Job Opportunities are Available After Completing the Java Courses
By studying Java, you can discover many career paths in software development, mobile apps, enterprise systems, or backend engineering, for example. Java is among the top programming languages used in the tech industry, and clients from tech start-ups to MNCs to government clients are all looking for those skills. Whether your goal is to create white label scalable web platforms or build amazing Android apps, you can expect the skills you learn from Java to provide you with an excellent basis for high-growth roles in the tech ecosystem of roles.
Job Profiles | Description |
Java Developer | Builds and maintains Java-based applications, including web, desktop, and enterprise software. Proficient in OOP, JDBC, and frameworks like Spring and Hibernate. |
Backend Developer | Specializes in server-side logic, APIs, and database integrations, utilizing Java technologies. Uses MySQL, RESTful services, and Spring Boot. |
Full Stack Developer | Handles both frontend and backend development in a single engineer role. Utilizes Java for backend dev and integrates that with frontend technologies like HTML, CSS, JS. |
Android App Developer | Develops mobile applications using Java and Android SDK. Focuses on UI/UX, performance optimization, and device compatibility. |
Software Engineer | Designs, develops, tests, and maintains software systems using Java. Works across domains like finance, healthcare, and e-commerce. |
Java Automation Tester | Uses Java with testing frameworks like Selenium and TestNG to automate software testing processes and ensure product quality. |
Java Technical Architect | Designs scalable software architecture using Java technologies, mentors development teams, and ensures system integrity. |
Java Trainer / Instructor | Teaches Java programming to students or professionals, often in academic institutions or online platforms. |
Java Online Courses FAQs
Ques. What are the best online Java programming courses available in India?
Ans. Some of the best online Java programming courses include:
- Java Programming Masterclass (Java 17) – Udemy
- Java Programming and Software Engineering Fundamentals – Coursera (Duke University)
- Master Java Programming – Beginner to Advanced – GeeksforGeeks
- Java Foundations – Oracle Academy
- Object-Oriented Programming in Java – edX (MITx)
These courses are highly rated and cover core to advanced Java skills.
Ques. How to learn Java online effectively?
Ans. To learn Java online effectively:
- Start with free beginner courses to build fundamentals
- Practice regularly on coding platforms (e.g., LeetCode, HackerRank)
- Enroll in a structured course like GFG’s Java + DSA or Udemy’s Java Masterclass
- Build real-world projects
- Get certified from platforms like Oracle, Coursera, or NPTEL
Ques. Where can I find affordable Java online courses?
Ans. Platforms like Udemy, GeeksforGeeks, and Coursera offer affordable Java online courses, often under ₹1000:
- Udemy (₹499–₹799)
- GFG Crash Courses (₹999)
- Coursera audit options are free, with a certificate under ₹2,000
Ques. Do Java online bootcamps exist? Are they worth it?
Ans. Yes. Popular Java online bootcamps include:
- Full Stack Java Developer Program – NIIT Digital
- PG Program in Java Full Stack – Simplilearn + IIT Roorkee
- Java Backend Development – PW Skills + IIM Kashipur
They are intensive, include career support, and are valuable for those aiming for serious roles.
Ques. Is there a good Java 17 online course available?
Ans. Yes. The Java Programming Masterclass for Java 17 by Tim Buchalka on Udemy is one of the best Java 17 online courses. It covers:
- Java fundamentals to advanced OOP
- Java 17 features
- Real-world projects