Founding Backend Engineer — Equity + Low-Latency Infra
Summary
Build and own the backend for a collaborative AI platform, designing low-latency cloud infrastructure and scaling systems for enterprise clients.
Jack & Jill, a VC-backed collaborative AI startup, is seeking a Founding Backend Engineer in London or San Francisco. You will own the backend, architecting the infrastructure for a next-generation agentic collaboration platform that coordinates across teams and scales a proprietary stack.
As a founding hire, you will shape the platform’s cloud and database architecture, optimize latency and costs, and lead security and observability across global enterprise clients.
