# Senior Frontend Platform Engineer, Design Systems

Hiring organization: [LangChain](https://career.thegoodapps.co/organizations/langchain)

Canonical page: https://career.thegoodapps.co/jobs/014b512a-d57a-4b3d-8783-f75d025c6549

Listed on LangChain's own careers site. Applications go to them directly.

- Seniority: Senior
- Location: Boston, NY
- Remote: yes
- Salary: 180000 – 240000 USD per year

## Summary

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._

## Skills named

Chromatic, CSS, HTML, React, Sass, Tailwind CSS, TypeScript

## 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

Apply on LangChain's site: https://jobs.ashbyhq.com/langchain/1b125fc4-be24-422f-a180-30b7431fc6cf/application