Available for contract work

Sam Kellahan

Full-stack engineer and technical lead specializing in IoT and medical device product development.

I'm a multi-disciplinary engineer with leadership and product development experience across medical technology, consumer appliances, and construction. I've spent the last several years leading cross-functional teams building IoT-connected, automated medical devices — covering everything from software and systems architecture to regulatory process and risk management.

How I can help

Software Development

Full-stack web and embedded software, from prototypes to production systems.

IoT & Medical Devices

Systems-level design for connected, automated devices, including regulatory and risk-management guidance.

Technical Leadership

Acting as technical lead, product owner, or scrum master for cross-functional R&D teams delivering against sprint and client commitments.