9 free and paid best Java courses, classes, training with Certifications. Learn java online with these top courses.

Java functions as a server-side language to establish high performance, low latency servers to operate complex tasks. Java is a very great tool for investment banks and in the creation of Android applications.

The huge functionalities of Java make it one of the most popular mainstream programming languages in the world. Thus, it is one of the most satisfying careers in the software development field.

With the various Java courses online, you can learn this object-oriented programming language with ease and effectively in the comfort of your home. This review will help inform you of the best online Java courses you can take to learn Java from scratch or improve your knowledge.

Features of Java Programming Language

Below are some of the key characteristics of Java:

  • Simple: the syntax of Java is simple, clean and easy to understand; this makes this programming language easy to learn.
  • Secure: the secure feature of Java allows it to develop virus-free, tamper-free systems.
  • Object-oriented: when it comes to Java, everything is an object which possesses some data and behaviour. Since Java is based on the Object model, it can be easily extended. The programming language has all the OOP (Object-Oriented Programming) features such as Object, Class, Abstraction, Inheritance, Encapsulation Polymorphism.
  • Platform Independent: when Java is compiled, it is not compiled into a platform-specific machine but a platform-independent bytecode. This feature makes Java a write-once, run-anywhere language.
  • Multi-Threading: with Java, it is possible to write a program that can do many tasks simultaneously. The advantage of this feature is that it uses the same memory and other resources to execute multiple threads at the same time.
  • Robust: Java helps to remove situations that are prone to error. This feature is achieved by focusing mainly on compile-time error checking and runtime checking.

Why Learn Java?

Some of the reasons to learn Java, whether as a hobby, passion or pathway to level up your skills, are:

  1. It is easy to learn: since Java is beginner-friendly. This property creates a safe environment for new developers to play with the language and make mistakes. Even though Java boasts of ease of use, it is a diverse, high-level language, which enables users to concentrate on programming instead of more complex machine details. Also, the English-like syntax of Java with limited magic characters makes it easy to read and learn Java programs.
  2. Java is a sound precursor to other programming languages: Learning Java is foundational to learning subsequent coding languages such as C, C#, C++, Python, etc. Thus, as an aspiring programmer, starting out with this programming language gives you a solid footing on other programming languages. This attribute is due to the fact that Java teaches new coders how to think like a programmer by enabling them to work through processes with logic and test out ideas.
  3. Java is a popular, versatile and widely used programming language: Java is found in virtually all operating systems ranging from web to mobile to desktop. Also, it is generally used along with business applications and Android mobile operating systems. Apart from being universally used in tech, Java is easily scalable and highly portable.
Table of Contents

11 best online singing classes 2022

Java Programming And Software Engineering Fundamentals Specialization

Are you looking to learn the basics of programming and software development? If yes, then the Coursera: Java Programming and Software Engineering Fundamentals Specialization is the right course for you.

PROS

  • A valuable course
  • Lessons are well taught
  • It is easy to follow and understand

CONS

  • Too basic for some learners

Coursera: Java Programming and Software Engineering Fundamentals Specialization is an amazing course that introduces you to Java, one of the most in-demand programming languages and the foundation of the Android operating system. This is a perfect class for you when taking your first step towards a career in software development.

In this course, you will learn the core programming concepts; with this, you will be equipped to write programs to solve complex problems. Also, you will gain the foundational skills you need as a software engineer to solve real-world problems. These problems include designing algorithms to testing and debugging your programs. Over 230,000 people have enrolled in this course.

Course highlights:

  • A very high 4.6-star rating
  • Perfect for beginners
  • Duration: about 5 months
  • Certificate of completion

2. Edx: Java Programming Fundamentals

Java Programming Fundamentals

 The Edx: Java Programming Fundamentals course is a perfect class from which you will gain entry-level programming skills in Java language. This program will prepare you to handle any task in any programming job.

PROS

  • The course is free
  • It is easy to follow and understand
  • A helpful course

CONS

  • Not detailed enough

The Edx: Java Programming Fundamentals course is put together to offer you Java’s basic skills and knowledge.

You will learn how to solve programming problems using functions for loops, conditional statements, and recursive algorithms. Also, you will learn about the Object-Oriented Paradigm (OPP). Over 19,000 people have enrolled for this course.

Course highlights:

  • Course length: 5 weeks
  • Taught by great instructors

3. Coursera: Object-Oriented Programming in Java Specialization

Object Oriented Programming In Java Specialization

Coursera: Object-Oriented Programming in Java Specialization is another good course from which you will learn about object-oriented design in about four project-based lessons.

PROS

  • Lessons are well taught
  • It comes with clear instruction
  • It is easy to understand

CONS

  • Not in-depth enough

Do you desire to know how to solve more complex problems through object-oriented design with Java? If yes, then the Coursera: Object-Oriented Programming in Java Specialization is the perfect course for you.

In this class, you will learn how to program with graphical user interfaces. You will understand how to design programs capable of managing large amounts of data. You will also gain experience with two Java development environments, namely, BlueJ and Eclipse.

Over 72,000 people have enrolled for this course. This course is perfect for aspiring software developers with some programming experience in at least one other programming language such as Python, C, JavaScript, etc.

Course highlights:

  • A very high 4.7-star rating
  • Beginner-friendly
  • Taught by experts
  • Certificate of completion
  • Duration: about 5 months

4. Udemy: Java Programming Masterclass covering Java 11 & Java 17

Java Programming Masterclass Covering Java 11 & Java 17

Do you desire to become a computer programmer? If yes, then you should check out the Udemy course, Java Programming Masterclass covering Java 11 & Java 17. In this course, you will learn about Java and acquire its valuable skills.

PROS

  • A valuable and interesting course
  • Full lifetime access
  • It comes with thorough lessons
  • Lessons are well explained
  • Access on mobile and TV

CONS

  • Complaints about the outdated parts of the course
  • Not practical enough

The Udemy:  Java Programming Masterclass covering Java 11 & Java 17 course is put together to give you the Java skills you need to get a job as a Java developer.  In this course, you will learn the core Java skills and gain essential Java basics for transitioning to the Java EE, Spring Framework, Android development and so on.

Course highlights:

  • A very high 4.6-star rating
  • 80 hours on-demand video
  • 3 articles and 1 downloadable resource
  • 52 coding exercises
  • Certificate of completion
  • Taught by a professional Java developer

5. Codeacademy: Learn Java

Learn Java

The Codeacademy: Learn Java course is a great course that teaches you fundamental programming concepts, including object-oriented programming (OOP) using Java.

PROS

  • A helpful course
  • Lessons follow a step-by-step order
  • It is easy to understand

CONS

  • Too basic for some people

The Codeacademy: Learn Java course teaches you about data types in Java and how to use them. You will learn about object-oriented programming in Java. Also, you will explore syntax for creating instances and defining classes.

Moreover, you will get to understand some of the more advanced features of Java, such as Encapsulation, Access and Static Methods, Inheritance, Polymorphism, etc. You will build about 7 Java projects, like a basic calculator. These projects enable you to practice along the way. Over 2 million people have taken this course.

Course highlights:

  • Certificate of completion
  • Duration: about 25 hours

6. Edx: Introduction to Java Programming: Starting to code in Java

Introduction To Java Programming Starting To Code In Java

The Edx: Introduction to Java Programming: Starting to code in Java course offers you an avenue to learn programming with Java in an easy and interactive way.

PROS

  • A free course
  • It is helpful and easy to understand
  • It balances theories with practical

CONS

  • Not detailed enough

The Edx: Introduction to Java Programming: Starting to code in Java course introduces you to powerful concepts like the object-oriented programming (OOP) paradigm, functional abstraction, and Application Programming Interfaces (APIs).

With this class, you will be able to develop programs with conditionals and loops while designing and implementing recursive algorithms. Over 340,000 have enrolled for this course.

Course highlights:

  • Course length: 5 weeks
  • Taught by great instructors

7. Alison: Java Programming For Complete Beginners

Java Programming For Complete Beginners

Are you a beginner looking for a suitable course to learn Java? If yes, you should check out the Alison: Java Programming For Complete Beginners course.

PROS

  • A free and practical course
  • The course is informative
  • Lessons are straightforward
  • It is easy to understand

CONS

  • Too basic for some learners

The Alison: Java Programming For Complete Beginners course covers the main Java concepts and basic programming techniques. With this course, you will gain an in-depth understanding of different Java concepts and functions. You will also learn to build and format strings in Java.

By the end of this class, you will be able to write different simple Java programs with enough practice.

Course highlights:

  • 10 modules
  • Assessments
  • Certificate of completion

8. Udemy: Java Programming for Complete Beginners

Java Programming For Complete Beginners

The Udemy: Java Programming for Complete Beginners course is the right class for you if you desire to learn Java quickly with little/no experience with computer programming.

PROS

  • A helpful course
  • It comes with a great explanation
  • Full lifetime access
  • Lessons follow a step-by-step order
  • Access on mobile and TV

CONS

  • Complaints about the use of some unknown terminologies

The Udemy: Java Programming for Complete Beginners course teaches you some Java tools like JShell, introduced in Java9.

In this course, you acquire all the vital skills you need to demonstrate expertise with Java Programming. In other words, you will get to build a solid foundation for java programming with this course. Over 120,000 students have enrolled for this course.

Course highlights:

  • A very high 4.5-star rating
  • 31 hours on-demand video
  • 11 articles
  • Hands-on exercises and puzzles
  • Certificate of completion

9. TreeHouse: Java Web Development

Welcome To Tracks

Do you desire to learn how to use Java to build web apps? If yes, then the TreeHouse: Java Web Development is a suitable course for you.

PROS

  • A thorough and valuable course
  • It is easy to follow and understand

CONS

  • Not very suitable for advanced learners

The TreeHouse: Java Web Development teaches you the core Java language concepts and development practice. You will learn about the paradigm of writing software for the web.

Also, you will gain an understanding of popular web frameworks while learning best practices in handling database connectivity in your applications. The lessons in this course cover HTML and CSS basics, the concepts of Java Lambdas, Java Annotations.

Course highlights:

  • Course length: 34 hours
  • Suitable for beginner to intermediate level software developer

conclusion

The best of all the amazing online Java courses in this review is the Coursera: Java Programming and Software Engineering Fundamentals Specialization course. This course walks you through the key programming concepts while acquiring the skills necessary to write programs for solving complex problems.

With the basic skills you will gain from this class, you will be able to do operations like debugging your programs, designing algorithms to testing your programs, solving real-world problems. Also, the projects in this course will enable you to create a portfolio of work to showcase newly acquired programming skills. In all, the lessons in this course make it a perfect choice for beginners.

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About The Author

Daren Nadav

Daren Nadav

Daren Nadav is the Co Founder of CourseForMe, which is a leading platform to find the best courses available online and delivers inspiring content related to eLearning. Daren holds a B.A in Economics and business management.

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