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Top Java Courses you should take in 2025

Courses are a great way to deepen your understanding of a Java. They are designed to be comprehensive and cover a wide range of topics. Here are the top 12 Java courses to consider in 2025.

List of Java Courses

Java courses are plentiful and varied. Here are the top 12 Java courses to consider in 2025.

CodeGym

There are tons of good books on the Internet, but you won't become a programmer by reading books. To learn Java and become a programmer, you need to write a lot of code. CodeGym is an online Java programming course consisting of 80% practice and 20% of the essential Java theory. This is what you…
View codegym.cc

Java from Zero to First Job, Practical Guide, 2000+ examples

Java Core, TDD, Streams, Lambdas, JPA/Hibernate, SQL, Build Tools, Git, Web Servers, HTML,Servlets, JSP, Spring Boot etc
View udemy.com

Learn Advanced Java

Are you a lover of Java looking to advance your skills in the language? This course may be right up your alley! In this course, we will dive into some advanced Java skills that will allow you to take your programming skills to the next level. We’ll learn new techniques, frameworks, and APIs that wi…
View codecademy.com

Project Development Using JAVA for Beginners - 2024

Learn Java from scratch and become Software Engineer.
View udemy.com

Get help with your learning journey

Learning through online courses can be challenging. Get 1:1 guidance from an experienced mentor who can help you stay accountable and answer your questions along the way.
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Master Important Data Structures and Algorithms in Java.

Learn and Master Linked List, Stack, Queue, Hashtable, Heap, Graph, Graph Algorithms, Search Algorithm & Sort Algorithms
View udemy.com

Java Fundamentals

This course provides complete coverage of the Java programming language and serves as a strong foundation for all Java-based development environments including client-based, server-side, and Android.
View pluralsight.com

Java Programming Online Course [Complete Beginner to Advanced]

This complete Java course is perfect for anyone who wants to learn Java programming from scratch. This online Java course is designed to guide you in Java from the very basics to more advanced topics. Starting with the Java fundamentals, youll learn about variables, data types, and control structur…
View geeksforgeeks.org

Java Masterclass 2025: 130+ Hours of Expert Lessons

Gain real-world experience with OOP, coding exercises, and problem-solving for job-ready Java development skills
View udemy.com

Accelerate your learning with mentorship

Want to learn faster and more effectively? Our mentors provide personalized guidance, code reviews, and help you build real-world projects to reinforce your learning.
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Java Programming and Software Engineering Fundamentals Specialization

Explore a Career as a Software Engineer. Learn the basics of programming and software development
View coursera.org

Java Programming

This Java online course is a good starter for beginners who want to learn the basics of Java You will first get briefly introduced to the Java Programming language, followed by the information on Java IDE installation With appropriate code examples, you will go through different concepts like varia…
View shiksha.com

Java Programming for Complete Beginners

Do you want to learn how to code and land a cool Java programming job? Java is a really popular language for creating applications and websites. It's awesome because the code you write can run on any computer. Now is a great time for Java programmers to find jobs and freelance gigs. This course is …
View udemy.com

Java Programming for Complete Beginners

Learn Core Java Skills including the lastest version of Java
View udemy.com

Enhance Your Learning with Java Workshops

Looking for a more interactive learning experience? Our expert-led Java workshops provide hands-on training and real-time feedback to accelerate your learning.

Explore Java Workshops

Need Professional Java Support?

For businesses and teams requiring expert guidance on Java implementation, our consultants provide specialized services tailored to your needs.

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Get assistance with your Java course

There is no better source of accountability and motivation than having a personal mentor. What used to be impossible to find is now just two clicks away! All mentors are vetted & hands-on!

Only 1 Spot Left

Kuai Yu 🇺🇸

Director of Engineering at Unicorn, ex-Two Sigma, Citadel, Google
5.0 (21)

👋 Hi! I’m Kuai, currently a Director of Engineering at a Fintech unicorn. With experience at Two Sigma, Google, and Citadel, I have a decade-long track record in tech and finance. I mentor both software engineers and managers, helping them navigate and succeed in their engineering careers. My mentees have …
Engineering & Data Career Growth Engineering Leadership Career Change System Design Leadership Management
$160 / month
Only 1 Spot Left

Elias Szabo 🇺🇸

Staff Engineering Lead at HubSpot
5.0 (10)

I designed and built most of HubSpot's observability platform, and have handled realtime (sub-15s latency) streams of millions of datapoints per minute, and terabytes per day. I've improved Amazon's open source balancing algorithm for Kinesis to support downtime-free rebalancing over thousands of concurrent shards. I wrote the first endorsed Java …
Engineering & Data Engineering Leadership Career Growth Feedback Software Architecture Career Transition Development
$200 / month
Only 3 Spot Left

Reyhaneh Ezatpanah 🇸🇪

Lead Android Developer at Scania
5.0 (15)

With over 18 years of experience in Android development and leading teams. Right now, I work at Scania Group in Sweden as a Lead Android Developer and Product Owner. I help the team build high-quality apps for vehicles and make sure we work well together and keep learning. :) Mentoring …
Engineering & Data Android Android Development Mobile Development Kotlin Jetpack Compose UI Design
$140 / month
Only 1 Spot Left

Mottakin Chowdhury 🇳🇱

Senior Software Engineer at Booking.com
5.0 (12)

I am a Senior Software Engineer at Booking.com, the largest travel company in the world. Before joining here, I was working as a Senior Software Engineer at Grab, the leading delivery, mobility, financial, and enterprise services company in Southeast Asia. In my career so far, I have always been working …
Engineering & Data Software Engineering Backend Microservices Distributed Systems Database Programming
$160 / month
Only 5 Spot Left

Donovan Lowkeen 🇺🇸

Lead Software Engineer at Booz Allen Hamilton
5.0 (26)

I am a full-stack software engineering manager/lead. I started my career as a frontend leaning full-stack engineer, then transitioned into a solely backend role before transitioning to the infrastructure and DevOps side of things. I have helped a number of self taught or recent bootcamp grads land their first job …
Engineering & Data Typescript JavaScript React NodeJS Kubernetes Web Development
$170 / month
Only 1 Spot Left

Rick Huang 🇺🇸

Senior Software Engineer at Netflix
5.0 (19)

Hi, I'm Rick! With over 10 years as a Software Engineer at FAANG companies and startups, I specialize in Backend Distributed Systems and have a broad skill set in various technologies. I've also founded two startups. In the past, I mentored many engineers/non-engineers through work, volunteering, and bootcamps, focusing on …
Engineering & Data Software Engineering Career Development Backend Java Golang Python
$220 / month

Browse all Java mentors

Still not convinced? Don't just take our word for it

We've already delivered 1-on-1 mentorship to thousands of students, professionals, managers and executives. Even better, they've left an average rating of 4.9 out of 5 for our mentors.

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  • Naz

    "Naz is an amazing person and a wonderful mentor. She is supportive and knowledgeable with extensive practical experience. Having been a manager at Netflix, she also knows a ton about working with teams at scale. Highly recommended."

  • Brandon

    "Brandon has been supporting me with a software engineering job hunt and has provided amazing value with his industry knowledge, tips unique to my situation and support as I prepared for my interviews and applications."

  • Sandrina

    "Sandrina helped me improve as an engineer. Looking back, I took a huge step, beyond my expectations."