Clement Mihailescu
Co-Founder & CEO at AlgoExpert
United States
Summary
🤩
Rockstar🎓
Top SchoolClement Mihailescu is a founder-engineer who turned a rapid learning curve—writing his first code weeks after college—into a nine-year career that includes engineering stints at Google and Facebook and founding AlgoExpert, now serving over 200,000 paying customers. As CEO he blends product-led growth with hands-on technical work across a suite of interview- and learning-focused products (Algorithm, Systems, Frontend, ML, Infra, iOS, Blockchain, and ProgrammingExpert). He’s comfortable shipping polished front-end experiences—evidenced by his interactive sorting and pathfinding visualizers—and has managed small engineering teams and interns at Google. A prolific educator and communicator, he also runs a YouTube channel with 500K+ subscribers that demystifies software engineering and entrepreneurship. His background in mathematics and immersive full-stack training informs a pragmatic, curriculum-driven approach to technical education and platform building.
9 years of coding experience
2 years of employment as a software developer
Immersive Software Engineering Program, Fullstack JavaScript & Computer Science, Immersive Software Engineering Program, Fullstack JavaScript & Computer Science at Fullstack Academy of CodeHigh School Diploma & French Baccalaureate Diploma (International Option), High School Diploma & French Baccalaureate Diploma (International Option) at FASNY - French American School of New YorkBachelor's degree, Mathematics, Bachelor's degree, Mathematics at University of Pennsylvania
English, French, Spanish
Github Skills (9)
html10
css10
javascript10
user-interface10
front-end-development10
react10
pathfinding9
bootstra8
bootstrap8
Programming languages (2)
Github contributions (5)
clementmihailescu/Sorting-Visualizer
Jan 2017 - Jan 2017
Visualization Tool for Sorting Algorithms
Role in this project:
Front-end Developer
Front-end DeveloperContributions:9 commits, 8 pushes, 1 branch in 1 day
Contributions summary:Clement primarily focused on front-end development within the sorting visualizer project. Their contributions included moving and updating the `index.html` file, fixing bugs within the `bundle.js` file, and adding/changing the application's icon. Additionally, the user modified the toolbar component and adjusted the default array size, indicating interaction with UI elements and user interface configurations. These changes suggest the user's involvement in the visual presentation and interactive features of the application.
visualizersorting-algorithmssortingvisualization
clementmihailescu/Pathfinding-Visualizer
Nov 2016 - Dec 2016
A visualization tool for various pathfinding algorithms.
Role in this project:Front-end Developer
Front-end DeveloperContributions:25 commits, 2 PRs, 5 pushes in 1 month
Contributions summary:Clement primarily focused on the front-end development of the pathfinding visualizer. Their contributions included modifying the HTML structure, fixing CSS issues, and adding a tutorial feature. They also made changes to the JavaScript bundle, likely to update UI elements and logic related to the visualizer. The user's edits improved the user interface and added functionality to the application.
pathfinding-algorithmspathfindingvisualization
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