10 Best Udemy Courses for Java Developers in 2023

Best Udemy courses to learn Java, Spring Framework, Clean Code, Refactoring, Multithreading, Concurrency, Maven, Docker, Git, and Jenkins

image_credit — Pyramid of Refactoring (Java) — Clean Code into Chain

Hello guys, if you are a Java developer or want to become an expert Java developer in 2023, and looking for the best Udemy courses then you have come to the right place. Earlier, I have shared the best Udemy courses for software developers, and today, I am going to share the best Udemy courses for Java developers.

This list includes courses to learn essential Java skills like core Java, Spring Framework, Clean Code, Refactoring, Multithreading, Concurrency, Maven, Docker, Git, and Jenkins. These are must-have skills for Java professionals.

I have shared the ultimate best Udemy courses on each topic you can pick and learn that topic better. If you think there is another great Udemy course that should be on this list for Java developers feel free to suggest.

Top 10 Udemy Courses for Java Programmers in 2023

Here is my list of some of the best courses for Java and Web developers from Udemy. This includes courses on Java, Spring 5, Spring Boot 2, Git, Maven, Jenkins, Docker, REST API, Microservice, and general web development stuff. This should be a good list of skills to learn and update in 2023.

1. The Complete Java Masterclass

First thing first, if you are a professional Java developer, you got to learn recent Java versions like Java 9, 10, 11, and 17.

Even if you don’t use Jigsaw, there are some API enhancement that is worth looking at in Java 9 like creating a map or list in JDK 11 is much more comfortable with new factory methods introduced in JDK 9.

This course was recently updated to cover Java 11 and provides a good overview of all new features of JDK 9, JDK 11, and JDK 17.

Here is the link to join this course — The Complete Java Masterclass

2. Spring Framework: Beginner to Guru

This is one of the most modern and comprehensive Spring Framework courses available on Spring framework 5 and Spring Boot 2 at this moment.

This course is taught by John Thompson, who is an authority on Spring world, previously worked for Pivotal customers as a Spring Source consultant, and has also spoken at Spring One.

If you are serious about learning new features of Spring 5, like. Reactive Programming, then this is the right course for you.

Here is the link to join this course — Spring Framework : Beginner to Guru

3. Docker for Java Developers

As the title suggests, this course is specially designed for Java developers. You will learn how you can use Docker to supercharge your enterprise Java Development.

You can take this course once you have a basic understanding of what is Docker and what value it provides in terms of software development and deployment.

Here is the link to join this course —Docker for Java Developers

4. Master Microservice with Spring Boot and Spring Cloud

Developing RESTful web services and Microservice is fun, and the combination of Spring Boot, Spring Web MVC, Spring Web Services, and JPA makes it even more fun. In this course, you will learn how to implement microservices using Spring Cloud.

This course is divided into two parts: RESTful web services and Microservices. In the first part of the course, you will learn the basics of RESTful web services, and the second part is focused on Microservices.

Here is the link to join this course — Master Microservice with Spring Boot and Spring Cloud

5. Jenkins, From Zero To Hero: Become a DevOps Jenkins Master

If you want to take your DevOps skills to the next level in 2023, this is the right course for you. In this course, you will learn how to build an automated continuous integration pipeline with Jenkins.

You will also understand the fundamental concepts of continuous inspection, continuous integration, and continuous deployment, and the difference between them.

Here is the link to join this course —Jenkins, From Zero To Hero: Become a DevOps Jenkins Master

6. Git Complete: The definitive, step-by-step guide to Git

Git is the most popular version control system at this moment. It’s different from SVN or CVS in the sense that it's a distributed version control system, which means you can commit changes on your local repository, and then you can push that to Github or remote repository at once.

This course provides a complete overview of Git, including installation, branching, and merging, downloading projects from Github, Rebasing, Stashing, working with Git bash on the command line, and Tagging essential milestones.

Here is the link to join this course — Git Complete: The definitive, step-by-step guide to Git

7. Maven Crash Course

This is for Java developers who don’t know Maven, one of the essential skills for Java Programmers. Ideally, you should have learned it earlier, but if you haven’t, it’s not too late. You can learn Maven using this Crash course in a couple of days.

Since Maven is the most popular build tool for Java projects and also makes dependency management more comfortable, I strongly recommend every Java developer to learn Maven in 2023, if they haven’t.

Here is the link to join this course — Maven Crash Course

8. Docker Mastery: The Complete Toolset From a Docker Captain

Docker is another essential skill for Java developers to learn in 2023. Docker provides a new way of development and deployment for your mobile and web apps. In the current world of distributed development and implementation, its increasingly become an essential skill.

This course not only introduces the big picture of Docker but also provides a complete overview of different Docker tools.

Here is the link to join this course —Docker Mastery: The Complete Toolset From a Docker Captain

9. Reactive Programming with Spring Framework 5

Another excellent and advanced course by John Thompson, which particular focuses on reactive programming with Spring 5.

This course provides hands-on experience with building a Reactive application to stream ‘movie events’ leveraging the Reactive data types and WebFlux — both are new features of Spring Framework 5.

Here is the link to join this course — Reactive Programming with Spring Framework 5

10. Java Multithreading, Concurrency, & Performance Optimization

Multithreading and Concurrency is one of the most sought-after skills for Java developers. There is a high demand for Java developers who understand Multithreading and Concurrency well, but at the same time, this is one of the difficult topics to master. If you want to take your Concurrency skills to the next level and want to become an expert in Multithreading, Concurrency, and Parallel programming in Java, with a strong emphasis on high performance, then I highly recommend this course to you. There is a reason I kept it in the first position because this is probably the most important course on this list and highly recommend every Java developer to go through it.

Here is the link to join this course — Java Multithreading, Concurrency, & Performance Optimization

11. Pyramid of Refactoring (Java) — Clean Code Gradually

This is another advanced-level course for Java developers to improve their coding skills. You will learn things like how to write Clean code gradually and notice emerging Design Patterns like Interpreter, Fluent Builder, Factory Methods

This is the first module of the (planned) series called “Pyramid of Refactoring” dedicated to achieving a Clean Code. There are a couple of more courses on this series.

The instructor uses refactoring techniques and performs all the changes live which helps you to understand how refactoring can improve code quality. If you are serious about code quality, then this course will help you a lot.

Here is the link to join this course — Pyramid of Refactoring (Java) — Clean Code Gradually

That’s all about some of the top Udemy courses for Java and Web Developers. Udemy regularly runs crazy sales where every course is available for just $10, It’s an excellent opportunity to buy the classes you like, and then you can take them at your convenience. Udemy gives you lifetime access to the course you buy, which means you can make it anytime. Other Programming Articles you may like

Thanks for reading this article so far. If you like these Java and Web Development courses from Udemy then please share them with your friends. If you have any questions or feedback then please drop a note. P.S. — If you are thinking of learning new programming languages in 2023 and looking for ideas, check out my post about the top 10 programming languages of 2023.

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