Our Students achieved breakthrough improvements in performance at
Watch our AI tutor in action
Our AI tutor assesses your current database skillset to create a tailored learning plan, focusing on the most effective optimization techniques for your needs.
Experience step-by-step video analyses that break down complex query performance issues. Our tutor explains how to optimize each query for maximum efficiency.
Engage in real-world labs where you practice advanced techniques to improve query response times and overall database performance.
Master a comprehensive collection of strategies—from query rewriting to schema redesign—curated to address common performance challenges across various database systems.
Learn to optimize databases across multiple platforms, including MySQL, PostgreSQL, MongoDB, and more, with platform-specific best practices.
Earn a recognized certification in Database Optimization that validates your expertise in enhancing database performance—a valuable asset for your career.
You’re experiencing slow database performance and need to identify and fix bottlenecks
You want to learn how to write efficient queries that can handle increasing data volumes
You need to optimize an existing database system without completely redesigning it
You want to implement advanced indexing strategies that balance read and write performance
You’re preparing for a technical interview that will test your database optimization knowledge
“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
of the surveyed Graduates have added between $10,000 and $50,000 to their salary
of our Students say they’d recommend AlgoCademy to their friends
of our Students are confident that AlgoCademy will help them advance in their careers
of our Graduates enjoy their work more after joining AlgoCademy
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.
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 achieved breakthrough performance at
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Check out our YouTube channel
Yes! Our interactive AI tutor is designed to tackle real-world database performance challenges. You’ll learn how to diagnose bottlenecks, optimize query execution, and implement best practices that improve overall efficiency.
Absolutely! Whether you're new to database management or looking to upgrade your skills, our lessons start with the fundamentals and gradually introduce advanced optimization techniques in an easy-to-follow format.
No drip-feeding here! You get instant access to all our database optimization lessons from day one, so you can start improving your systems immediately.
You don’t need any advanced background to benefit from our lessons. A basic understanding of databases can help, but our clear explanations and step-by-step guidance make advanced techniques accessible to everyone.
Every day you delay optimization, your systems suffer. Our AI tutor provides instant, actionable insights to boost your database performance—so the sooner you start, the faster you'll see results.
Consider the costs of poor database performance—lost revenue, slow user experiences, and increased downtime. Our training delivers tangible improvements that lead to significant efficiency gains and long-term savings.
We don't offer refunds under any circumstance. You can try out our free tutorials before deciding to subscribe.
We’d love it if our members stayed forever, but if you decide to cancel, we make the process easy with just two clicks. We hope by then you'll have seen substantial improvements in your database performance.
We help you transform inefficient databases into high-performance systems, guiding you through every step of optimization for outstanding results.
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