Get a sneak peak at one of our Java lessons
Our interactive platform provides a step-by-step Java curriculum that takes you from core syntax to advanced programming concepts. Build your expertise systematically with lessons that are both engaging and effective.
Learn Java through expert-led video lessons that break down complex topics into clear, practical examples. Our tutorials make it easy to grasp everything from OOP principles to advanced Java frameworks.
Practice as you learn with our browser-based Java editor that offers real-time feedback. Write, test, and debug code on the fly and see your skills improve with every exercise.
Reinforce your learning with over 290 curated Java exercises. Each problem is designed to challenge you and build the real-world coding skills needed to excel in today’s competitive job market.
Our courses are tailored specifically for Java. We focus on best practices, essential libraries, and practical coding techniques to help you build code that’s both clean and production-ready.
Complete our comprehensive Java curriculum and earn a certification that showcases your skills. Stand out to employers with a credential that proves your mastery of Java programming.
You want to learn Java but feel overwhelmed by where to start.
You’ve tried traditional tutorials yet struggle to apply concepts through hands-on coding.
You’re preparing for Java development roles and want to master writing clean, efficient code.
You need instant, actionable feedback to improve your coding accuracy and speed.
You desire a structured, comprehensive platform that makes learning Java engaging and effective.
“After going through all the lessons, I gained the necessary skills to perform well at my on-sites. I crushed even the DP problems, which were my biggest fear. And thanks to that I landed offers from Microsoft and Uber. Thank you AlgoCademy!”
“AlgoCademy really helped me improve my problem solving skills and write incredibly clean code. I was worried it wouldn’t be done in time for my coding interviews, but the way the curriculum is structured made me progress very quickly. Thanks for your work!”
“Wow. I’ve been using AlgoCademy for a while and now I can finally solve coding questions on my own. This gave me the confidence I needed for my interviews, and guess what? I landed the offer at Samsung! You guys truly kick ass. High fives!”
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of Java students surveyed added between $10,000 and $50,000 to their salary after completing our program
of our Java students say they'd recommend our interactive learning platform to their friends
of our Students are confident that AlgoCademy will help them advance in their careers
of our Java graduates enjoy their work more after joining AlgoCademy
Andrei has represented Romania in many international competitive programming contests. His highest achievement to date is winning the bronze medal at the Central European Olympiad in Informatics.
Andrei has also worked for Amazon and Keystone. Since 2015, he’s been training students for the International Olympiad and preparing aspiring engineers to crush their coding interviews.
Fun fact: Andrei has a YouTube Channel and had the highest-rated course on Udemy before AlgoCademy was born.
Mircea has worked as a Software Engineer at companies including Facebook, Adobe, Ubisoft, and two NYC startups.
He has built many innovative products using algorithms and data structures, such as Autocorrect and Swipe Typing for the iOS keyboard, Music Recommendation Engine, and Real-Time Optimal Exchange Algorithm. Mircea has been a coding interview and competitive programming coach for over a decade.
Fun fact: Mircea has written a peer reviewed Scientific Paper on Algorithms.
Our Java students have launched successful careers at
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Yes! Our interactive Java learning platform is engineered to cover everything you’ll need to succeed as a Java developer. We start with fundamental concepts and gradually progress to advanced techniques—ensuring you’re well-prepared for professional challenges and technical interviews.
Beginners are very welcome! Our courses require only a basic awareness of programming ideas. We start at the very beginning and guide you through every Java concept with interactive lessons that adapt to your level.
No drip-feeding here! You get complete access to our entire Java curriculum right away. Start learning immediately—and we continue to expand and update our content over time.
No prior experience is necessary. Our lessons focus on Java fundamentals and core programming logic, so whether you’re completely new or simply looking to switch focus, you’ll quickly pick up the essentials.
Every day you delay is another day without mastering Java and boosting your career. Gain immediate access to our full suite of interactive lessons, hands-on projects, and expert support. Take the leap today and start building your future as a Java developer.
The enhanced earning potential of a skilled Java developer speaks for itself. With our comprehensive training, many of our students have secured significant salary increases and dream roles in tech. Invest in your future—a well-honed Java skillset is invaluable in today’s market.
We don't offer refunds under any circumstance. You can try out our free Java tutorials before deciding to subscribe.
While we’d love for you to be part of our Java community forever, we understand that sometimes you need to move on. Cancelling is easy—just a couple of clicks—and we’ll be here if you ever decide to come back.