Roark (YC W25) logo
Roark (YC W25)
Posted 44 days agoVerified live 2d ago

Founding Software Engineer — Product

Brief overview

Remote
4+ yrsMinimum
TypeScriptReactNext.jsGraphQLPostgreSQLAPI DesignData ModelingAWS

About the company

Roark (YC W25) logo
Roark (YC W25)roark.ai

Roark helps teams test, monitor, and improve their voice agents. Voice AI is exploding, but reliability is still the #1 challenge.

Job description

Summary

Roark is a company building a platform where calls are scored, issues are filed, and fixes are proven. The Founding Software Engineer — Product will own customer-facing product surfaces end-to-end, spanning frontend, APIs, data modeling, and UI quality, while working directly with customers and design to rapidly ship improvements.

Responsibilities

  • Design and build product surfaces end-to-end: Next.js/React frontend, GraphQL API, Postgres data model — schema to pixel
  • Turn messy real-world workflows (test suites, issue triage, run reviews) into interfaces that feel obvious in hindsight
  • Work directly with design on a system that takes craft seriously — and push back when something reads wrong
  • Sit in on customer calls, watch people use your features, and ship the fix the same week
  • Raise the bar on quality: tests where they earn their keep, instrumentation everywhere, no silent failures

Skills

  • • 4+ years building production web applications, with deep TypeScript and React experience
  • • Comfort owning a feature across the whole stack — API design, data modelling, and UI polish
  • • A portfolio (or war stories) showing product taste: you notice spacing, latency and empty states
  • • Bias to ship: you would rather put a small version in front of a user this week than a big one next month
  • • Clear written communication — we are remote and we write things down
  • • Experience with GraphQL (Pothos/Yoga), Drizzle, or event-driven backends
  • • You have built developer-facing tools, dashboards or observability products before

Qualifications

Must Haves

  • • 4+ years building production web applications, with deep TypeScript and React experience
  • • Comfort owning a feature across the whole stack — API design, data modelling, and UI polish
  • • A portfolio (or war stories) showing product taste: you notice spacing, latency and empty states
  • • Bias to ship: you would rather put a small version in front of a user this week than a big one next month
  • • Clear written communication — we are remote and we write things down

Nice to Haves

  • • Experience with GraphQL (Pothos/Yoga), Drizzle, or event-driven backends
  • • You have built developer-facing tools, dashboards or observability products before

Benefits

  • Remote work
  • US or Europe location flexibility

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