Founding Backend Engineer, Health AI Platform

Penelope in London is seeking a founding engineer with a backend focus to help build the core infrastructure for healthcare billing contracts. You will own end-to-end work from ingestion to API endpoints, balancing speed and quality while shipping features that power a transparent, auditable rules engine.

You will work on a modern Python backend stack with AWS, contributing to a platform aimed at reducing costs in American healthcare and shaping critical, scalable API services.