Who we are

Meet Dr Jett - Athlete, Biomedical Engineer, and Entrepreneur.

Jett is a national finalist in beach sprinting from South Maroubra Surf Life Saving Club and holds a PhD in Biomedical Engineering from The University of Sydney.

Like many athletes, Jett struggled with recurring hamstring injuries. Frustrated by the lack of tools to truly understand muscle fatigue and injury risk, he set out to build something better - a device designed to transform how athletes monitor and train their muscles.

Introducing BioSensr – We quantify muscle performance.

Born from Jett’s PhD research, BioSensr is a wearable sensor that uses cutting-edge electromyography (EMG) to measure how muscles perform over time, helping athletes and coaches gain insights to guide training and recovery strategies.

When they’re not building BioSensr, Jett and co-founder John are Surf Lifesavers on Sydney’s Northern Beaches. 🏄‍♂️