FEATURES

Struggling with Data Structures for Interviews?

Ace your coding interviews by mastering data structures and algorithms. AlgoCademy offers comprehensive, practical training tailored specifically for interview challenges, with in-depth resources to help you understand complex data structures inside and out.

We compiled everything we wished we had when preparing for data structure interview challenges into AlgoCademy. Our curated study plan, detailed video lessons, interactive tutorials, and hand-picked questions have been proven effective by hundreds of students who now work for the biggest tech companies.

Preview a Data Structures Lesson

Structured Learning Path

Tackle data structures systematically with our guided study plan, taking you from fundamental concepts to advanced problems efficiently.

In-Depth Video Explanations

Dive deep into data structures with our detailed video lessons that simplify complex topics into clear, actionable insights.

Interactive Data Structure Tutorials

Practice implementing data structures through interactive exercises that offer instant feedback and real-time guidance.

290+ Curated Data Structure Questions

Prepare thoroughly with over 290 hand-picked questions that focus on data structures, mirroring real interview scenarios.

Multi-Language Support

Master data structures in your preferred language—JavaScript, Python, Java, or C++. Solutions are provided in every language.

Data Structures Certification

Earn an official certification upon course completion that showcases your expertise in data structures for interviews.

OUR MISSION

Master Data Structures at Your Own Pace

We’ve designed AlgoCademy especially for those aiming to excel in data structures and technical interviews. Whether you’re new to the field or looking to sharpen your skills, our course provides a clear and efficient learning path.

Is AlgoCademy right for you? Simply put, we’re for you if...

You’re struggling to prepare for data structure challenges in interviews and don’t know where to start.

You’ve spent countless hours on generic coding problems, yet still feel unprepared for data structure questions.

Even if you can solve coding challenges, you struggle to implement data structures efficiently under interview pressure.

You want to gain the speed and accuracy needed to tackle data structure problems in technical interviews.

You’re overwhelmed by the vast amount of data structure resources available and need a clear, guided approach.

“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!”

Cristina Radulescu

Senior Software Engineer at Uber

“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!”

Connor Holland

Software Engineer at Vanguard

“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!”

Ankit Kumar

Software Engineer at Samsung

View All Testimonials

63
%

of the surveyed Graduates have added between $10,000 and $50,000 to their salary

4
out of 5

of our Students say they’d recommend AlgoCademy to their friends

94
%

of our Students are confident that AlgoCademy will help them advance in their careers

92
%

of our Graduates enjoy their work more after joining AlgoCademy

THE TEAM

Meet Your Instructors

You’ll learn how to code from instructors with over 20 years of combined experience in professional, competitive, and educational settings. They’ll teach you the data structures and problem-solving techniques essential for coding interviews.

Andrei Chiriac

Software Engineer & Instructor

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 Dima

Founder & CEO/CTO

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 Students landed jobs at

DIFFERENTIATORS

What sets AlgoCademy apart?

Unlike our competitors, AlgoCademy offers the most comprehensive, high-quality interactive coding platform, allowing students to see, step-by-step, what’s going right (and wrong) in their code, focused on the questions we know you’ll get asked in technical interviews. We’ll teach you how to write clean code using video instructions and interactive validators that check for quality.

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Feature
LeetCode/Hackerrank
CodeCademy
AlgoExpert
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LeetCode/
Hackerrank
CodeCademy
AlgoExpert
Optimized for Coding Interviews
Performance Validation
Learn to write Clean Quality Code
Step-by-Step Coding Tutorials
Video Content
Code Quality Validation
Optimized Problem Set for a fast learning curve
Solution Exploration for a given problem
COMMUNITY

A Thriving, Supportive Community of Peers

Our community is the heart of AlgoCademy. Here, you can get answers to all of your questions, ask for feedback, gain support from your peers, and get to know other like-minded programmers. It’s a great way to build your own network and learn from each other in the process.

We may be biased, but we happen to think our members are amazing. They boast a wide range of skills and expertise, making AlgoCademy an incredible 24/7 resource.

Check out our YouTube channel

SUPPORT

Frequently Asked Questions

So, you have questions? Let us try to answer those for you...

Will this get me ready for my data structure interview challenges?

Yes! The course is specifically designed to prepare you for data structure challenges in technical interviews. We start with fundamentals and progressively cover advanced topics, ensuring you can tackle real-world interview questions with confidence.

I've never studied Computer Science. Is AlgoCademy beginner friendly?

Beginners welcome! While we assume a basic understanding of how computers store data and operate loops, you don't need any prior experience with complex data structures. We'll guide you step-by-step through every concept, making it easier than you think!

The content is designed for beginners, self-taught programmers, and CS majors alike.

Is all of the content available straight away or is it time-released?

No drip-feeding here! You'll get access to all our data structures content immediately, so you can start preparing for your interviews without delay. We also regularly update and add new material, ensuring your knowledge stays current.

What languages do I need to know?

You don't need to know any specific language to benefit from our lessons on data structures. Our explanations focus on core concepts and pseudocode, so every programmer can understand, regardless of language.

Why should I become a member today instead of waiting?

Every day you delay membership is another day you're not mastering the data structures that could lead you to your dream job. Our platform offers the resources, support, and accountability needed to master these essential concepts. Take action now for a future of success in your technical interviews.

Join us today and start your journey towards a high-paying programming career.

Is it really worth the money?

The average base salary of a software engineer is $110,464, with top-tier companies offering over $250k in total compensation. Mastering data structures significantly boosts your interview performance and negotiation power, making the investment in your education truly worthwhile.

Do you offer refunds?

We don't offer refunds under any circumstance. Feel free to explore our free tutorials before subscribing.

What happens if I decide to cancel my membership?

We'll miss you, but cancellation is a breeze. If you choose to cancel, simply follow the easy two-click process, and you'll be unsubscribed without hassle.

If there's anything you're not certain about, please contact us at email address. We're here to help!