Frontend Developer (Remote)

About Prototype Factory

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 Might Be a Fit If… 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 You care deeply about design and user experience You’re comfortable being the only frontend engineer on some projects — or collaborating in small squads You’re proactive, autonomous, and enjoy a “build fast, learn fast” mindset You speak tech as comfortably as you speak with designers and product owners

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

What We Offer A fast-moving, high-impact role shaping the future of enterprise AI Tight-knit team with strong product, design, and tech leadership Competitive salary Flexible work hours and remote-friendly setup An environment that values experimentation, ownership, and results