About Prototype FactoryPrototype 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 iterationOur Frontend StackYou 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 ownersNice to Have- Experience with AI/ML-powered interfaces- Exposure to rapid prototyping or startup environments- Familiarity with building component libraries or internal toolsWhat 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