Engineering organizations scaling multiple React/Next.js products or white-label customer portals frequently search to hire a freelance Storybook 8, Chromatic visual regression & multi-brand design system programmer. I am Aldian Fazrihady, a Senior Freelance Full Stack Developer and Frontend Architect available via Upwork.
Core Component Library & Visual Regression Capabilities
- Storybook 8 + Vite + Interaction Testing (`play` functions): Documenting every UI component state (loading, error, empty, RTL Arabic, dark/high-contrast mode) with automated `@storybook/test` interaction assertions and `@storybook/addon-a11y` WCAG contrast checks.
- Multi-Brand CSS Variable & Tailwind Token Architecture: Enabling instant theme switching across enterprise sub-brands while enforcing high-contrast dark-on-light typography (`#000000` / `var(--text)`).
- Monorepo Package Publishing (`tsup` / Changesets): Bundling tree-shakeable ESM/CJS React component packages with zero-config TypeScript declarations.
Frequently Asked Questions
Should we build a custom component library from scratch or layer over Radix UI / shadcn/ui?
Layering your design tokens over unstyled accessible primitives (Radix UI / React Aria / shadcn/ui) gives you 100% visual ownership while inheriting years of battle-tested WAI-ARIA keyboard and screen-reader behavior.
How can we hire you for Storybook and design system engineering?
Message me on Upwork.