Staff Frontend Engineer (ReactJS, Typescript) - Bengaluru

We are seeking a Staff Frontend Engineer (8+ years) to build cutting‑edge, real‑time collaboration tools in the AI design space, working closely with the founding team in Bengaluru.

Company details
We are Weaver—on a mission to reinvent how designers work in the AI era. Backed by top investors including OpenAI, Google, and Dropbox, we’re building a next‑generation AI design tool for product teams.
Weaver is headquartered in Bangalore and delivers real‑time, scalable, AI‑powered design collaboration tools.
Website: weaver.design en.wikipedia.org+4weaver.design+4weaverai.in+4

Requirements
• 8+ years of frontend engineering experience in a product‑focused tech company
• Expert in React and TypeScript
• Proficient with atomic state management (Recoil, Zustand, Jotai, or Redux + middleware)
• Experience building real‑time collaboration (Yjs, CRDTs, WebSocket/Socket.io)
• Performance optimization experience (virtualization with React‑Virtualized or TanStack Virtual, WebAssembly integration)
• Back‑end exposure: Node.js/API integration, REST/GraphQL

Nice‑to‑Have Skills
• Experience with SVG or canvas rendering libraries (React‑Konva, React‑Flow, React‑Three, D3.js)
• DevOps familiarity (Docker, CI/CD pipelines)
• Past work on Figma‑like apps, design tools, or collaborative editors
• Knowledge of WebRTC and peer‑to‑peer communication
• Open‑source contributions to React‑based libraries

Responsibilities
• Architect, develop, and maintain both front‑end and supporting back‑end systems
• Partner with designers to turn UI/UX concepts into production‑ready implementations
• Optimize performance and scalability of real‑time collaboration features
• Shape engineering culture and architecture at Weaver
• Build and maintain integrations with design tools and developer workflows

Job Details
Job location: Bengaluru (in‑person at WeWork Marathahalli)

Interview process
• Intro round
• 3–4 technical rounds covering JavaScript, TypeScript, and system/design

Important Note
ClanX is a recruitment partner, helping Weaver hire Staff Frontend Engineer.