Biomedical Engineer

Role Summary

At AION, we’re building sci-fi medical devices.

Our mission is to bring aging under full biomedical control. We believe this can be achieved through closed-loop hardware that reads and writes bioelectric states in living tissue using electromagnetic and acoustic fields – a control layer for cell reprogramming that chemistry and gene therapy fundamentally cannot provide.

We're looking for exceptional engineers to join us in building machines that make aging optional.

Responsibilities

As a Biomedical Engineer at Aion, you will

• Design and fabricate custom hardware for biological experiments: cell culture devices, acoustic assemblies, fixtures, enclosures
• Own the full loop from CAD to print to test, often within a single day
• Work directly with scientists to translate informal descriptions into functional, iterated parts
• Operate across scales and modalities as the science evolves: acoustics in cells today, magnetics in animals tomorrow

You

We value mission alignment, integrity, and ambition over pedigree.

• Fluent in parametric CAD
• Hands-on with engineering-grade 3D printing: PEEK, PC, CF-Nylon, etc.
• Strong first-principles thinker who's comfortable working with teammates outside your own domain
• Generalist wiring: willing to learn in new domains
• Exposure to acoustics, ultrasonics, or EM hardware is a plus, not a requirement
• Details
• St. Louis, MO (on-site).
• Equity for the right person.
• hiring@aion.bio