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$180,000 – $240,000
Listed on LangChain’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
LangChain seeks a frontend engineer to build and maintain their design systems infrastructure, including a React component library and associated tooling. This role suits someone with deep expertise in component architecture who enjoys collaborating with designers and wants meaningful ownership over developer experience across a growing product platform.
Our summary, not LangChain’s wording. The full posting is on their site.
Skills this role names
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What they ask for
Required
- Extensive experience building component libraries or design systems
- Deep knowledge of React, TypeScript, HTML, and CSS
- Experience collaborating with designers
- Strong attention to detail and high standards for accessibility and inclusive design
Nice to have
- Familiarity with styling approaches like CSS Modules, CSS-in-JS, Tailwind, or Sass
- Experience with design system tooling such as Storybook or Chromatic
- Familiarity with tokens pipelines
- Experience testing UI components and visual regression testing