Andrei Kashcha

Seattle, Washington, United States

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Summary

🤩

Rockstar

🎓

Top School

Andrei Kashcha is a seasoned front-end-focused software engineer with 14 years of experience based in Seattle, known for building polished, interactive visualizations and developer tools. With an MS in Applied Mathematics, he combines strong algorithmic thinking (A*/bi-directional pathfinding, performance-minded object pooling) with a designer’s attention to UX across projects like VivaGraphJS, npmgraph, and city-roads. A prolific open-source maintainer (github.com/anvaka), his work spans SVG/WebGL rendering, pan/zoom interactions, and scalable graph visualizations, and includes contributions to the widely used three.js examples. He favors measurable UX improvements—search/typeahead, responsive behavior, SVG export, and accessibility tweaks—and often bridges the gap between core algorithms and delightful front-end experiences.

15 years of coding experience

Master of Science (MS), Applied Mathematics, Master of Science (MS), Applied Mathematics at Kharkiv National University

Stackoverflow

Stats

15,663reputation

1.5mreached

282answers

5questions

Badges

mvvm

top-1%

xaml

top-1%

textbox

top-1%

silverlight

top-5%

filter

top-5%

animation

top-1%

Github Skills (53)

algorithm10

webgl10

algorithms10

graph-algorithms10

javascript10

bootstrap10

xaml10

animation10

canvas10

css10

textbox10

user-interface10

glsl10

ui-design10

mvvm10

Programming languages (21)

C#JavaCSSBikeshedC++ScalaVueGo

Github contributions (5)

anvaka/atree

Dec 2013 - Jan 2023

Just a simple Christmas tree, based on reddit story

Role in this project:

Front-end Developer

Contributions:53 commits, 5 PRs, 34 pushes in 9 years 1 month

Contributions summary:Andrei appears to be focused on front-end development, primarily using JavaScript and HTML to create a visual representation of a Christmas tree. Their contributions involve initial setup, adding shadows and refining the visual appearance through code modifications. The user refactored the code, improved formatting, and removed extraneous elements.

anvaka/fieldplay

Oct 2017 - May 2022

A vector field explorer

Role in this project:

Front-end Developer

Contributions:139 commits, 9 PRs, 138 pushes in 4 years 7 months

Contributions summary:Andrei primarily contributed to the front-end development of the vector field explorer. They added a deployment script to deploy the application to gh-pages. The commits show significant improvements to the UI, including fixes for scrolling, keyboard support, and more control over the bounding box. They also worked on adding help documentation and creating an about window to enhance the user experience.

particleswebglgpufieldvector

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