Top 10 Free Java Courses with Certificates in 2023 – IQCode

Top 10 Free Online Java Courses with Certificates

Java is a widely used programming language in the world of software development. Learning Java provides numerous job opportunities in the tech industry. Here are the top 10 free online Java courses, with certificates, that you can take to enhance your Java skills.

  1. Java Course Online for Beginners by IQCode Topics
  2. Java Tutorial for Complete Beginners by Udemy
  3. Object-Oriented Programming in Java by Coursera
  4. Java Programming by Great Learning
  5. Core Java Basics by UpGrad
  6. Practice Java by Building Projects on Udemy
  7. Java for Absolute Beginners by Udemy
  8. Java Programming and Software Engineering Fundamentals Specialization by Coursera
  9. Java 9 New Features In Simple Way: JShell, JPMS and More by Udemy
  10. Data Structures & Algorithms in Java by Great Learning

When choosing an online Java course, consider your learning objectives, the course content, instructor’s experience and reviews from students. It’s worth investing time and commitment in the right course to advance your Java programming skills.

In conclusion, taking online Java courses can prove to be a valuable investment of time and effort. It is highly beneficial for professionals in the tech industry or anyone aspiring to make a career in software development.

Frequently Asked Questions About Java Courses

  1. Q.1: Can I get Java certification for free?
  2. A.1: Yes, there are free Java courses with certifications available online.
  3. Q.2: Will Java Certification get me a job?
  4. A.2: Java certification can enhance your profile and increase your chances of getting a job in the tech industry.
  5. Q.3: What is the highest-paid job in Java?
  6. A.3: Some of the highest paying Java jobs include Software Architect, Senior Java Developer and Java Full Stack Developer.
  7. Q.4: Is It Worth Getting Java Certified?
  8. A.4: Yes, getting Java certified can help you stand out in the competitive field of software development.

Java: A Versatile Programming Language

Java is a compiled programming language used to develop software for various platforms. It powers Android apps, desktop applications, and web systems. Java code is compiled into bytecode, a universal language that can run on any device. The Java Virtual Machine optimizes the bytecode with its JIT compiler, delivering excellent real-time performance. With Java, developers can create reliable, secure, and user-friendly software that is platform-independent. Java is an essential tool for shaping the digital future and ensuring our digital lives run smoothly.

Top Reasons to Learn Java

Java is a versatile language with a vast application scope. It is used for developing web, enterprise, and mobile applications, making it indispensable in various industries. Here are the top reasons to learn Java:

  • Lucrative career opportunities due to high demand for Java developers
  • Easy-to-learn syntax for beginners
  • Object-oriented programming features for building large-scale applications
  • Robust libraries and frameworks that simplify development tasks

Java’s versatility is best exemplified by Netflix, which heavily relies on the language to deliver its streaming service worldwide. Java powers its core recommendation engine, search functionality, content delivery network, and backend systems for analytics and user data. With Java’s ability to handle vast amounts of data quickly and efficiently, it provides seamless streaming experiences for millions of Netflix users worldwide.

In conclusion, learning Java equips developers with a versatile skill set that can work on complex applications. Its widespread use and popularity guarantee its relevance for years to come.

Top 10 Free Online Java Courses with Certificates

If you’re looking to improve your Java programming skills, here are the top 10 free courses you can take online:


1. Java Programming Basics - Udacity
2. Java for Complete Beginners - Udemy
3. Object-Oriented Programming in Java - Coursera
4. Java Programming Essentials - Coursera
5. Apache Maven: Beginner to Guru - Udemy
6. Java Fundamentals: The Java Language - Pluralsight
7. Introduction to Java Programming - edX
8. Java Programming and Software Engineering Fundamentals - Duke University
9. Java SE 11 Developer course - Oracle Academy
10. Java Platform Overview - Oracle Academy

Each of these courses offer certificates of completion, so take your pick and start learning Java today!

Java Course Online for Beginners by IQCode Topics

Looking to learn the Java programming language? Look no further than
Udemy’s course, designed for beginners with no prior programming experience.

Engaging video lessons teach fundamental and advanced concepts, making it accessible to anyone. All you need is a desire to learn and basic computer fluency. Join this course and begin your journey to mastering Java programming, regardless of background or experience.

Object-Oriented Programming in Java Course

Welcome to Coursera’s course on Object-Oriented Programming in Java. This course will take you on an exciting journey into Java programming with an emphasis on data visualization. It is an intermediate-level course that caters to a wide range of goals and aspirations, from aspiring software developers to those looking to improve their programming skills for personal projects.

The focus of this course is Object-Oriented Programming, which will teach you how to develop advanced Java programs, use existing libraries, create captivating graphical user interfaces, and master core algorithms for data sorting and searching. This is a project-based course where you’ll gain hands-on experience from the beginning. Join us today and unlock your full potential in Java programming.

Java Programming Course by Great Learning

Great Learning’s Java Programming Course is an extensive course that covers every aspect of Java programming. From fundamental topics like Variables, Data Types, and Operators to advanced concepts, you’ll gain comprehensive knowledge and hands-on experience in this powerful programming language.

This course starts from scratch, enabling you to understand the essential building blocks of Java programming. You’ll go over Functions, Arrays, and even write your first Java program. Each topic is lucidly explained with practical examples, making it easy to understand and apply your learning. From a brief introduction to Java programming language to in-depth information on Java IDE installation, this course imparts you with the skills and confidence to embark on your Java programming journey.

UpGrad’s Core Java Basics Course

UpGrad’s Core Java Basics course will take you on an exciting journey through the world of Java programming. This course is designed to help you master the fundamental concepts of Java programming, including variables, data types, loops, conditionals, and functions.

Through a beginner-friendly approach, you will dive deep into important topics such as command line and integrated development environments. You will explore casting and arrays, strings and characters, and a variety of other Java concepts. The course combines theory with practical examples to ensure that you learn how to tackle problems with confidence.

Practice Java by Building Real-World Projects on Udemy

Looking to improve your Java skills and excel in job interviews?
Enroll in the “Practice Java by Building Projects” course on Udemy.
This course focuses on applying object-oriented design concepts to create real-world applications.
No more boring flashcards or quizzes – get hands-on practice by building practical projects from scratch.
Learn how to analyze problems and apply core principles of object-oriented design to create efficient applications.
Sharpen your coding skills and be prepared to tackle any Java-based project like a pro.

Learn Java Programming from Scratch with “Java for Absolute Beginners” by Udemy

Looking to learn programming, but intimidated by technical jargon? Udemy’s “Java for Absolute Beginners” course is perfect for you! With plain-English explanations, this course is tailored for beginners with no prior coding experience.

Our course takes you from the basics to advanced concepts using easy-to-understand educational videos. You’ll get regular coding exercises to practice what you’ve learned as well.

Get started on your journey to becoming a skilled programmer today with “Java for Absolute Beginners” on Udemy.

Java Programming and Software Engineering Fundamentals Certification by Coursera

Kickstart your software engineering career with Coursera’s “Java Programming and Software Engineering Fundamentals Certification” program. Learn the basics of programming and software development with a focus on Java language and its applications in Android OS.

This comprehensive program is designed for both beginners and those with some programming knowledge. You’ll develop a deep understanding of programming concepts and learn how to solve complex problems with ease. From algorithm designing to software testing and debugging, you’ll learn the in-demand skills required to thrive in the software engineering industry.

Join us today and discover the exciting world of software engineering!

Learn about Java 9’s Latest Features with Udemy

Stay ahead of the programming curve with the “Java 9 New Features in Simple Way: JShell, JPMS, and More” course on Udemy. This course is perfect whether you’re totally new to Java or already familiar with older versions.

With direct classroom videos, you’ll explore exciting new features like private methods in interfaces and enhancements to try-with-resources. Plus, you’ll dive deep into diamond operator improvements and more.

Improve your Java skills with this engaging and informative course!

Data Structures & Algorithms in Java by Great Learning

Learn the fundamentals of Java programming with Great Learning’s
free course on Data Structures & Algorithms in Java. Taught by industry experts,
the course covers basic concepts such as complexity, recursion, and sorting algorithms.
Perfect for beginners, the course will teach you how to efficiently store and organize data.

Other free Java courses include:

– IQCode Topics: Free Java Certification Course
– Udemy: Java Tutorial for Complete Beginners
– Coursera: Object-Oriented Programming in Java
– UpGrad: Core Java Basics
– Coursera: Java Programming and Software Engineering Fundamentals Specialization
– Intellipaat: Java Complete Course

Enroll now in any of these courses for free and learn at your own pace! No prerequisites required.
Certificates are available for most courses.

Tips for Choosing the Best Online Java Course

  1. Look for courses that offer flexible learning options, allowing you to study at your own convenience.
  2. Choose a course that caters to your skill level, whether you’re a beginner or intermediate learner.
  3. Seek courses that provide ample hands-on exercises and projects, allowing you to apply your newfound knowledge in practical scenarios.
  4. Look for courses that offer additional resources such as coding examples, practice problems, cheat sheets, and online communities.
  5. Choose courses that emphasize real-world applications of Java programming.
  6. Investigate the credibility of the course provider by checking reviews, instructor qualifications, and course content.
  7. Seek courses that foster interactive learning environments through live Q&A, discussion forums, or peer collaboration.
  8. Consider the cost of the course and evaluate the value you’ll receive.
  9. Assess the course duration and time commitment required to determine if it aligns with your schedule.

By following these tips, you can select a course that fits your specific needs, learn Java programming at your own pace and convenience, and unlock endless possibilities in your career.

Learn Java: How to Get Started

Java is a crucial programming language for developers worldwide. You can learn Java easily and for free through online courses, such as IQCode Topics, Udemy, and Coursera. Courses range from beginner to advanced levels and cover various topics, including object-oriented programming and data visualization. Sign up now to start your journey to becoming a Java expert and advance your career as a software engineer.

Frequently Asked Questions About Java Courses


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Free Java Certification Courses

Yes, you can get Java certification for free through various online courses, such as IQCode, Udemy’s Java Tutorial for Complete Beginners, UpGrad’s Core Java Basics, and other similar platforms.

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Can Java Certification Help You Get a Job?

Obtaining Java certification is a great way to increase your employability. While it may not guarantee a job, it can certainly improve your job opportunities. A Java certification confirms your expertise in Java programming and distinguishes you from other candidates who lack such certification.

The Highest-Paid Jobs in Java

It is challenging to identify the single highest-paid job in Java, as many factors affect salaries, including location, experience level, specific skills and company. However, some of the highly paid Java jobs are Java Software Architect, Java Solutions Architect, Java Technical Lead, Java Development Manager, and Java Enterprise Architect.

Is it Worth Getting Java Certified?

Yes, having a Java certification is worth it as it can set you apart from other job candidates, showcase your skill level, and keep you updated on recent advancements in the Java ecosystem. But bear in mind that certification alone may not be adequate to secure a job; practical experience and a good body of work are also crucial factors.

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