ALGOCADEMY

Ace Your Interviews at Top Tech Companies

Master algorithms and data structures with AlgoCademy's interactive coding tutorials and AI-assisted learning. Designed specifically for interviews at FAANG and other top tech companies.

340+ step-by-step lessons 11 programming languages Free to start, no card needed
SEE HOW THE LEARNING HAPPENS.Inside AlgoCademy

REAL LESSONS. ONE STEP AT A TIME.

A little guidance.
A lot of thinking.

This is Two Sum in the Python course, as you see it in the app. Each step is a line or two of the solution, checked by the lesson’s tests before the next one appears.

Try the free lessons
AlgoCademy · Two Sum · Python
The lesson page: on the left the Two Sum problem and step 1, “Declare a hash table named indexOfValue”; on the right the editor, with the step’s number on line 3.

AlgoCademy students have landed roles at

Google, Amazon, Meta, Netflix, and UberIndividual student outcomes; your path will be your own.

WHAT YOU GET.

Struggling to crack top tech companies’ coding interviews?

Ace your next interview by boosting your problem-solving skills and learning to write quality code. AlgoCademy is packed with in-depth practical training optimized for technical interviews at leading tech companies, alongside resources to help you master algorithms and data structures. We’ve integrated everything we wished we had during our own interview prep into AlgoCademy. Our targeted study plan, video lessons, interactive tutorials, and curated questions have been tried and tested by hundreds of students who now work at top tech companies.

Efficient Study Plan

It's hard to master Algorithms and Data Structures without a clear roadmap. Our study plan will lead you efficiently toward interview success.

Video Explanations

We understand that everyone learns differently. Our comprehensive video explanations maximize your understanding of each question.

Interactive Coding Tutorials

Step-by-step tutorials pinpoint exactly where your code can improve. Impress your interviewers by delivering exceptional code quality.

290+ Hand-Picked Questions

Interview prep is a numbers game many candidates lose. We’ve curated over 290 questions optimized for coding interviews, boosting your confidence before the big day.

4 Programming Languages

Whether you’re using JavaScript, Python, Java, or C++, we provide comprehensive solutions so you can excel no matter your language of choice.

Certificate of Completion

Celebrate your progress with an official AlgoCademy Certification, signifying your readiness for top tech interviews.

IS IT RIGHT FOR YOU?

Learn to Code at Your Own Pace

We’ve designed AlgoCademy with beginners in mind. Whether you're new to programming or preparing for high-stakes technical interviews, our platform is built to elevate your skills.

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

  • You’re preparing for coding interviews but aren’t sure where to start or how to structure your study plan.
  • You’ve spent hours trying to solve coding questions online, yet struggle to build solutions from scratch.
  • Even when you solve a problem, you find it challenging to write quality code that passes rigorous technical interviews.
  • You’re eager to gain the speed and accuracy required for the high-pressure environment of top tech interviews.
  • You feel overwhelmed by conflicting advice on interview preparation and need a clear, effective roadmap.

THE MOMENT IT STARTS TO CLICK.

Real people.
New confidence.

From getting unstuck to taking the next career step. Here’s how students describe their experience.

Read more student stories
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 Landed offers from Microsoft and 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 Student story · 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 Landed an offer at Samsung
Hear Connor’s story His experience learning with AlgoCademy

HOW WE COMPARE.

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.

FeatureAlgoCademyLeetCode / HackerRankCodecademyAlgoExpert
Optimized for Coding Interviews✓ Yes✓ Yes– No✓ Yes
Performance Validation✓ Yes✓ Yes– No– No
Learn to write Clean Quality Code✓ Yes– No– No– No
Step-by-Step Coding Tutorials✓ Yes– No✓ Yes– No
Video Content✓ Yes– No– No✓ Yes
Code Quality Validation✓ Yes– No– No– No
Optimized Problem Set for a fast learning curve✓ Yes– No– No✓ Yes

MEET THE PEOPLE BEHIND THE LESSONS.

Engineers who love
the “aha” moment.

Learn from instructors whose experience spans software engineering, competitive programming, and years of helping others learn.

Andrei Chiriac

SOFTWARE ENGINEER & INSTRUCTOR

Andrei Chiriac

Andrei has worked at Amazon and Keystone and earned a bronze medal at the Central European Olympiad in Informatics. Since 2015, he has coached students for programming competitions and coding interviews.

Mircea Dima

FOUNDER & SOFTWARE ENGINEER

Mircea Dima

Mircea has worked at Facebook, Adobe, Ubisoft, and startups. His engineering experience includes autocorrect, swipe typing, and music recommendations, alongside more than a decade of programming and interview coaching.

A FEW QUESTIONS BEFORE YOU START.

Frequently asked questions

So, you have questions? Let us try to answer those for you...
Ask the AlgoCademy team ↗

Will this prep me for interviews at top tech companies?

Yes! The content is designed to cover everything you might encounter in coding interviews at top tech companies. We start with the basics and progress to advanced algorithms and data structures that mirror the interview process of leading tech firms.

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

Beginners welcome! While we assume a basic understanding of how computers work, no advanced background is required. We tailor our lessons for both self-taught programmers and CS majors alike. The founding inspiration behind AlgoCademy was helping a friend transition into tech. We design our content to meet you exactly where you are.

Is all of the content available straight away or is it time-released (drip-fed)?

No drip-feeding here! You gain access to all content within AlgoCademy immediately. Plus, we regularly update and expand our material, so your learning journey never stops.

What languages do I need to know?

No specific programming language is required to benefit from our lessons. We focus on core problem-solving and pseudocode so that all coders, regardless of language, can grasp the concepts.

Why should I become a member today instead of waiting?

Every day you delay is another day without progress toward your dream job. Our membership provides the support and resources you need to excel in high-pressure interviews. Take action now and pave the way to a lucrative career.

Is it really worth the money?

The average base salary for a software engineer is $110,464 and total compensation in top tech companies often exceeds $250k. Excelling in your interview can significantly boost your earning potential and career trajectory. We believe in the value of our training in helping you achieve that success.

Do you offer refunds?

We don't offer refunds under any circumstance. You can try our free lessons before committing to a membership.

What happens if I decide to cancel my membership?

We understand that our membership may not be for everyone. If you decide to cancel, the process is simple and straightforward with just a couple of clicks. While we'll miss you, you always have the freedom to leave when you choose.

ONE SMALL STEP TOWARD YOUR NEXT BIG THING.

Your next breakthrough
starts with a little practice.

Open a lesson. Try an idea. See what clicks.

Start learning for free 340+ lessons · 11 languages · Free to start