Summary
Spencer Croy is a prototyping engineer with 8 years of experience specializing in additive and digital manufacturing for medical devices, now based in San Francisco. He has led end-to-end digital manufacturing programs—from CAD and process automation to IQ/OQ/PQ validation—helping bring custom medical products like next-generation hearing aids from prototype to production. Spencer pairs hands-on 3D printing and tooling expertise with software quality and compliance experience, having built SaMD development lifecycles, cybersecurity practices, and complaint-investigation frameworks. He’s worked across startups and large organizations (Autodesk, Markforged, Abbott, Meta), training teams and customers on regulatory and manufacturability best practices. Notably, he transitioned rigid requirements systems into more flexible, scalable ones, reducing friction between R&D and operations. His blend of manufacturing pragmatism and software-compliance know-how makes him effective at translating complex clinical requirements into auditable, manufacturable solutions.
8 years of coding experience
8 years of employment as a software developer
Bachelorâs Degree Biomedical/Medical Engineering, Bachelorâs Degree Biomedical/Medical Engineering at University of California, Davis