Founding Mechanical Engineer — MedTech Blood-Device

CT19 is seeking a founding Mechanical Engineer in Paris to own the blood-collection device and its disposable components. You will design, prototype, and test a complex medical device from concept through to robust, manufacturable solutions.

You will tackle tolerances, materials, sealing, actuation, and fluid handling, and work with suppliers and manufacturing partners to move designs into production while taking ownership of technical outcomes in a fast-paced startup environment.