Anton Lavrenov
Founder at Polotno
Cancún, Quintana Roo, Mexico
Summary
🤩
Rockstar🎓
Top SchoolAnton Lavrenov is a founder and seasoned front-end engineer with 13 years of experience building graphical web applications for data visualization and process optimization from Cancún, Mexico. He leads Polotno and previously ran his own consulting firm, blending product-minded entrepreneurship with deep hands-on work in canvas-based UIs. His open-source contributions to notable projects like react-konva, vue-konva, Polotno Studio, and KineticJS show a focus on canvas rendering, component lifecycle, event handling, and mobile UX—skills that translate to high-performance interactive editors. Comfortable across React and Vue ecosystems, he’s known for shipping both core library fixes (including lazy/suspense support) and user-facing interface improvements. Trained as a mathematician and system programmer, he brings analytical rigor to visual interaction problems and often bridges low-level rendering quirks with polished UX.
13 years of coding experience
Engineer’s Degree, Mathematics and Computer Science, MATHEMATICIAN, SYSTEM PROGRAMMER, Engineer’s Degree, Mathematics and Computer Science, MATHEMATICIAN, SYSTEM PROGRAMMER at Siberian Federal University
Stackoverflow
19,668reputation
746kreached
691answers
7questions
html5-canvas
top-1%
canvas
top-1%
javascript
top-1%
html
top-5%
Github Skills (25)
javascript10
html5-canvas10
canvas10
testing10
component-development10
konvajs10
vue10
image-manipulation10
html10
konva10
react10
lifecycle9
debug9
debugging9
css9
Programming languages (6)
Github contributions (5)
konvajs/react-konva
Jan 2016 - Oct 2022
React + Canvas = Love. JavaScript library for drawing complex canvas graphics using React.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:12 releases, 413 commits, 91 PRs in 6 years 10 months
Contributions summary:Anton primarily worked on the `react-konva` library, focusing on implementing new features and fixing bugs related to Konva component usage within React. They addressed issues such as correct child removing and updates related to the DOM. The user was involved in adding, improving, and fixing core features related to component lifecycle and event handling. They also contributed to the build process by rebundling and adding support for lazy and suspense components.
graphicsreactjavascript-librarycanvasjavascript
polotno-project/polotno-studio
Oct 2020 - Jan 2023
Free online Design Editor.
Role in this project:Front-end Developer
Front-end DeveloperContributions:2 reviews, 309 commits, 5 PRs in 2 years 3 months
Contributions summary:Anton primarily focused on building the front-end interface for the "Polotno Studio" design editor. The user's initial contribution involved setting up the basic structure by modifying `index.html`, and integrating core React components like `App.js` and `index.js`. They then implemented key features such as a top bar and UI improvements, adding analytics and enhancing the overall design. The user also worked on mobile optimizations and user experience improvements.
design-editorcanvascssdesigneditor
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