Alexander Feinstein
Senior Software Developer at 0+X
Stockholm, Stockholm County, Sweden
Summary
👤
Senior🎓
Top SchoolAlexander Feinstein is a Senior Software Developer based in Stockholm with a decade of experience building frontend tooling, design systems, and graphics-rich applications. He blends deep frontend expertise (React, Web Components, TypeScript) with a background in C++, shader programming and digital rendering from over a decade as a Technical Artist. At companies like Sinch and Klarna he led reusable component libraries, automated visual testing, and theming solutions that enabled whitelabeling and cross-platform consistency. His work spans high-performance visualizations—real-time LIDAR and point-cloud rendering—to interactive design system components such as rich-text editors and emoji pickers. Alexander is comfortable shipping end-to-end tooling (monorepo automation, screenshot tests, E2E suites) and enjoys coding mathematical algorithms for rendering and graphics. He brings a rare combination of product-facing UI craftsmanship and low-level graphics know-how that accelerates both developer productivity and visual quality.
10 years of coding experience
10 years of employment as a software developer
Бакалавр Software Engineer, Бакалавр Software Engineer at Azerbaijan Technical University
Github Skills (106)
pnpm10
windows10
javascript10
twitter10
async10
yarn-workspaces10
linux10
monorepo10
js10
rocket10
prototypes10
macos10
nodejs10
npm10
lerna10
Programming languages (5)
Github contributions (5)
bubble-dev/_
Apr 2019 - Nov 2020
🍱 metarepo of many packages and various monorepos
Contributions:87 releases, 264 commits, 152 PRs in 1 year 7 months
monorepometareponpmlernamonorepos
psxcode/doge
Dec 2017 - Jan 2019
Contributions:104 pushes, 2 branches, 10 comments in 1 year 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.