Frontend Engineer (Full-time remote)

Prototype Factory is Quantum One's innovation engine - a fast-paced team of designers, engineers, and product minds dedicated to turning strategic ideas into tangible, testable solutions. We build MVPs, interactive demos, and proof-of-concept tools to validate and accelerate the future of AI-enabled business products. If you thrive on ambiguity, live for tight feedback loops, and love shipping bold ideas that turn into real-world impact - you'll fit right in. What You'll Do

• Collaborate with product designer and backend engineer to create beautiful, responsive, and functional UIs
• Build MVPs and high-fidelity prototypes
• Translate Figma designs into pixel-perfect, production-ready components
• Bring complex GenAI concepts to life through interactive web experiences
• Ensure cross-browser compatibility, accessibility, and performance
• Contribute to internal UI libraries and design systems for rapid iteration

Our Frontend Stack

You don't need to have experience with every tool below - but you should be excited to work with most of them:

• Languages & Frameworks: TypeScript, JavaScript, React, Next.js, Astro
• Styling & UI: Tailwind CSS, SCSS, MUI, Headless UI, Storybook
• State Management: Zustand, Jotai, Effector
• Data & Async: React Query (TanStack)
• Visualization: Echarts
• Back-end Integration: REST / GraphQL APIs
• Tooling: GitHub, GitLab, Vite, Webpack, Figma (Dev Mode)

• You have 2-4 years of experience building production web apps
• You are proficient in TypeScript and React; familiar with SSR
• You've experience creating UI libraries
• You've experience developing interactive charts and data visualizations
• You've shipped products or MVPs in fast-moving environments

Nice to Have

• Experience with AI / ML-powered interfaces
• Exposure to rapid prototyping or startup environments
• Familiarity with building component libraries or internal tools