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Founding Product Engineer

Interfere
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New York CityFull-timePosted 2mo ago

About the role

Founding Product Engineer at Interfere, a YC-funded startup building the self-healing layer of the internet. Own end-to-end features from data model to interface to help teams understand and fix product issues at scale. In-person position based in New York City.

Responsibilities

  • Detection and diagnosis systems that reason about codebases and runtime behavior at scale
  • Developer-facing interfaces that make complex system failures legible in seconds
  • Pipelines that ingest, structure, and correlate billions of product events
  • Agentic workflows that triage issues and propose or ship fixes safely
  • APIs and integrations that meet developers inside the tools they already use
  • The internal standards (for code, design, and judgment) that the next ten engineers will inherit

Qualifications

  • You've shipped production software that real users depend on, end to end, across the stack
  • You move comfortably between frontend behavior, backend systems, and the seams between them
  • You can take an ambiguous product or infrastructure problem, define the next useful step, and ship without waiting for a fully specified plan
  • You can explain complex system behavior clearly enough that engineers, designers, and PMs can make the right decision quickly
  • You are willing to stay with hard problems long enough to understand them deeply, not just route around them

Skills

Required:Production software engineering across the stack
Nice to have:Frontend and backend fluency (TypeScript, modern web tooling)

Benefits

  • Health, dental, and vision
Last updated Oct 21, 2026. Interested? Apply on the company site.
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About Interfere

Next-gen observability that finds & fixes bugs automatically

developer-toolsdesignai
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