Interfere
Founding Product Engineer
$150K–$250K
New York City · On-site · Full-time · Posted Jul 27, 2026
- Visa sponsorship
- Visa sponsorship for exceptional international candidates.
About the job
Own end-to-end product engineering at Interfere, building systems and interfaces that detect, diagnose, and help fix broken product experiences.
What you'll do
- Build detection and diagnosis systems, event pipelines, and developer-facing interfaces.
- Develop agentic workflows, APIs, and integrations for issue triage and safe fixes.
- Architect core systems and establish engineering, design, and product standards.
What they ask for
- Have shipped production software used by real users, end to end across the stack.
- Work comfortably across frontend, backend, and the seams between them.
- Turn ambiguous product or infrastructure problems into useful steps and ship independently.
- Explain complex system behavior clearly to engineers, designers, and PMs.
Nice to have
- Fluency in TypeScript and modern web tooling (Next.js, React, Node).
- Experience with developer tools, observability, incident response, session replay, high-throughput event data, or production agentic/LLM-powered features.
Pay
$150K – $250K (base salary); 0.6% – 1% (equity)
Tools
TypeScript, Next.js, React, Node
AI focus
Build agentic workflows to triage issues and propose or ship fixes safely; production experience with agentic or LLM-powered features is a nice-to-have.
Model-written summary · the original posting is authoritative