Senior Frontend Engineer
Build the agent workspace: chat, receipts, approvals and Records, in Next.js and TypeScript.
Remote · EuropeFull-time
The agent workspace is where people give agents work and check what came back: the chat, work receipts, the approval bar, channels and the Records views. We're looking for a senior frontend engineer who cares about the details that make software feel trustworthy, and who likes turning messy backend realities into calm, clear interfaces.
What you'll do
- Own major parts of the agent workspace in Next.js, React and TypeScript, from idea to shipped.
- Build the interfaces that make agent work legible: receipts, approvals, token usage and record links.
- Keep the app fast and resilient when APIs are slow, inconsistent or occasionally wrong.
- Raise the bar on our shared UI kit, accessibility, and light and dark themes.
- Work closely with design and the agent team, and review code with care.
What we're looking for
- 5+ years building production web apps, with deep React and TypeScript experience.
- Strong instincts for state, data fetching and optimistic updates that roll back cleanly.
- A good eye for interaction design, motion and typography.
- Comfort working with APIs you don't control and documenting their quirks.
- Clear async writing: you explain trade-offs in a PR description people enjoy reading.
Nice to have
- Experience with the Next.js App Router and server components.
- You've built chat, collaborative or real-time interfaces before.
- Familiarity with CRM, email or sales tooling.
What you get
- Meaningful equityEveryone owns part of what we're building, with a long exercise window.
- Remote-firstWork from where you do your best work. Async by default, a few overlap hours.
- Health coverPrivate health insurance for you and your dependants, or a stipend where that fits better.
- Learning budget$1,500 a year for courses, books and conferences. No approval form.
- Home office stipend$1,000 to set up a desk you like, plus a new laptop of your choice.
- Flexible time offTake the time you need, with a 25-day minimum we actually check.
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