Founding Backend & AI Architect

Parsio AI is seeking its founding engineer in Paris to own the core backend and AI systems end to end. You will ship the should-cost engine, cost models, and data pipelines, working closely with the CTO and CEO to set architecture and drive growth. This is a hands-on role requiring strong Python and TypeScript skills and a passion for scalable systems.

You’ll balance shipping fast today with building a solid foundation for tomorrow, while operating in a bilingual French/English environment.