Senior Full Stack Engineer (React / Next.js / AI)

Responsibilities

• Own features end-to-end, from design through deployment.
• Build responsive UIs for real-time, agent-driven experiences — collaborative editing, streaming responses, and graph-backed answers rendered clear and actionable.
• Shape how people interact with the agents — the controls, feedback, and states that make an AI product feel trustworthy rather than opaque.
• Extend the APIs, services, and data models behind your features, and partner with AI, backend, and domain experts to ship them.

Must-have skills

• 4+ years building and shipping production web applications across frontend and backend.
• Strong React and TypeScript, with a record of building complex UIs.
• Strong Next.js, Tailwind, and a modern component system (such as Radix/shadcn).
• Solid backend fundamentals — designing APIs, modeling data, and reasoning about server-side behavior.
• Familiarity with real-time collaboration (WebSockets, Yjs) or rich-text editors (TipTap).
• Comfort in a monorepo (Turborepo/pnpm) and good testing habits (Vitest, Playwright).
• 1+ years integrating LLMs or AI APIs into production — streaming, tool calls, or RAG-backed interfaces.

Nice to have

• Yjs/CRDT collaborative-editing depth
• TipTap / rich-text editor internals
• Graph data visualization / agent-UX patterns
• Good product instincts and sound judgment when the spec is thin