ALGOCADEMY

Master Interview Coding Problems and Land Your Dream Job

Our interactive tutorials and AI-assisted guidance empower you to tackle interview coding problems head-on, transforming your problem-solving skills to excel in technical interviews.

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 with Interview Coding Problems?

Ace your next technical interview by mastering interview coding problems. AlgoCademy’s comprehensive training—featuring targeted study plans, detailed video solutions, and interactive tutorials—equips you with the skills to confidently tackle the questions top tech companies ask.

Optimized Interview Prep

Our structured study plan is designed to guide you through mastering algorithms and data structures with a focus on solving interview coding problems efficiently.

In-Depth Video Explanations

Each interview coding problem is paired with a comprehensive video explanation, ensuring you understand the underlying concepts and techniques required to excel in technical interviews.

Interactive Coding Tutorials

Practice interview coding problems with interactive tutorials that provide real-time feedback, helping you fine-tune your code and approach.

290+ Curated Interview Problems

We've hand-picked over 290 interview coding problems that reflect the challenges you'll face in technical interviews, building your confidence with targeted practice.

4 Programming Languages

Practice solving interview coding problems in JavaScript, Python, Java, or C++. Each question comes with fully-tested solutions tailored to your preferred language.

Interview Readiness Certificate

Upon completing the course, receive an official AlgoCademy Certification that demonstrates your mastery of interview coding problems and boosts your resume.

IS IT RIGHT FOR YOU?

Master Interview Coding Problems at Your Own Pace

Designed for those new to algorithms and data structures, AlgoCademy equips you with the tools to conquer interview coding problems—even if you're starting from scratch.

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

  • You’re aiming to master interview coding problems but don’t know where to begin.
  • You’ve spent countless hours on online challenges without a focused plan for interview coding problems.
  • Even if you can devise a solution, you struggle to write clean, optimized code that impresses interviewers.
  • You want to develop the speed and precision to solve challenging interview coding problems under pressure.
  • You feel overwhelmed by the abundance of study resources and need a streamlined, targeted approach.

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 answer them about mastering interview coding problems…
Ask the AlgoCademy team ↗

Will AlgoCademy help me master interview coding problems?

Absolutely! Our curriculum is designed to cover every key interview coding problem you may face—from basic loops to advanced algorithms—ensuring you’re ready for your technical interviews.

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

Beginners welcome! Our lessons focus on building your intuition with pseudocode and core problem-solving concepts, so you don’t need prior CS experience to get started.

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

No drip-feeding here! You get access to our full library of interview coding problems and tutorials immediately, with regular updates to keep your practice fresh.

What languages do I need to know?

You don’t need to know any specific language to benefit from our lessons. Our content focuses on core problem-solving techniques and pseudocode that you can apply in your preferred programming language.

Why should I become a member today instead of waiting?

Every day you wait is another day lost in your journey to master interview coding problems. Join now to gain access to expert guidance, a focused study plan, and a supportive community that will propel you toward your dream job.

Is it really worth the money?

The average base salary of a software engineer is $110,464, and top tech companies offer even higher compensation. Mastering interview coding problems not only sharpens your skills but also boosts your market value and negotiation power.

Do you offer refunds?

We don't offer refunds under any circumstance. You can try our free coding tutorials before subscribing.

What happens if I decide to cancel my membership?

If you decide to cancel, we’ll miss you, but the process is simple and hassle-free—just a couple of clicks and you're done.

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