Senior Backend Engineer, AI & Data Platform
CONUS, Cologne, North Rhine-Westphalia, DE
About the job
CONUS (YC F26) is the AI knowledge layer for medical devices, connecting manufacturers with hospitals. We’re live in 20 European hospitals and are now expanding into the US.
We’re growing our engineering team across backend, AI infrastructure and product engineering.
Build the infrastructure behind reliable medical knowledge.
Medical device information lives across PDFs, product catalogs and manufacturer portals. Hospitals add their own protocols and workflows. CONUS brings these sources together and makes them accessible through structured browsing and AI-powered search.
We’re looking for a senior backend engineer to build the systems that make this work. You’ll work directly with our CTO, Alexander, on the APIs, data infrastructure and AI services behind CONUS and CONUS Intelligence.
This is a hands-on engineering role with responsibility from architecture through production. You should be comfortable improving existing systems, making technical decisions and taking a feature from an unclear problem to something users can rely on.
What you’ll build