Marcus Johnson

Marcus Johnson

Senior Frontend Engineer at RHR Technologies crafting pixel-perfect, accessible interfaces with React and TypeScript. Author of open-source component library "Forge UI" (1.2k GitHub stars). I write about frontend architecture, web performance, and design systems.

Brooklyn, NY

523subscribers

Share this profile

Loading...

Scan to view profile

Resume

View or download my resume

About

Senior Frontend Engineer at RHR Technologies crafting pixel-perfect, accessible interfaces with React and TypeScript. Author of open-source component library "Forge UI" (1.2k GitHub stars). I write about frontend architecture, web performance, and design systems.

Technical Expertise

GraphQL

Advanced

CSS / Tailwind

Advanced

React

Advanced

TypeScript

Advanced

Testing (Vitest/Playwright)

Advanced

Credentials

Google UX Design Certificate

Google / Coursera • May 2022

Meta React Developer Certificate

Meta / Coursera • Aug 2021