Frontend Engineer

Build the interface engineers actually debug production in, from trace waterfalls to live-streaming views.

What you’ll work on

  • Build the interface engineers actually debug production in: dashboards, trace waterfalls, flamegraphs, live-streaming views.
  • Own features end to end, from data-fetch through interaction design to ship.

What we look for

  • Deep React fundamentals, not just the API but how rendering, state and reconciliation actually behave.
  • Strong TypeScript and a real feel for state management in complex, stateful apps.
  • Hands-on builders with a strong sense of ownership: self-starting, fast-moving, unblocked.
  • Engineers who genuinely want to do UI work and care how it feels to use.
  • People who thrive in a startup: short feedback loops, direct contact with customers.

Bonus

  • Data-visualisation or charting at scale: canvas rendering, virtualisation, streaming updates.
  • Experience with observability or developer tooling, as a builder or as a user.
  • Full-stack reach into the API layer.

How we work

  • Small team, short feedback loops, real ownership from week one.
  • You’ll talk to customers, engineers debugging real incidents, and that shapes what you build.
  • We ship, then iterate; bias toward hands-on building over process.
  • Modern tooling is encouraged, including AI-assisted development.
Team
Engineering
Location
Cupertino / Remote
Type
Full-time
Stack
React · TypeScript · Canvas · WebSockets

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