AI ApplydAIAPPLYD

React Developer

Haystack

Seattle, USonsitePosted Jul 14, 2026
Posting intelligenceActively listed

Skills

typescriptreactcicdjestjavascript

About the role

We're collaborating with an innovative technology firm renowned for developing cutting-edge software solutions that drive efficiency and enhance user experiences across various industries. This company is at the forefront of digital transformation, creating robust and scalable applications.

The Role

Develop and maintain user interfaces using React JS and React Native

Implement features using TypeScript and MobX for state management

Utilize vanilla-extract and Design Tokens for consistent styling and theming

Work within a monorepo architecture (Turborepo or Nx)

Write unit and integration tests using Jest, React Testing Library, and React Native Testing Library

Contribute to full-stack architecture and performance optimization efforts

What You'll Need

Strong proficiency in React JS and React Native development

Experience with TypeScript and state management libraries like MobX

Familiarity with styling solutions such as vanilla-extract and theming systems

Understanding of monorepo architectures (Turborepo or Nx)

Solid experience with testing frameworks like Jest, React Testing Library, and React Native Testing Library

Knowledge of npm or pnpm for package management

Proficiency with Git and CI/CD pipelines

An understanding of full-stack architecture and performance optimization principles

What's On Offer

Opportunity to work with cutting-edge technologies

Contribute to impactful and scalable software solutions

Collaborative and innovative work environment

Apply via Haystack today!

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