John Chibuk is the founder and CEO of Blueberry, a Toronto-based startup building miniature bio-sensors that measure deep-tissue light absorption to reveal mind and body indicators of emotion. With 11 years of experience and an engineering degree from the University of Waterloo, he combines product leadership with hands-on technical insight to translate physiological signals into actionable insights for users and businesses. John has a founder’s mindset—assembling teams and shipping hardware-software products that bridge biosensing, embedded systems, and user-facing analytics. An interesting thread through his work is applying photonics and compact sensing to everyday wellbeing, turning clinical measurements into consumer-friendly tools.
11 years of coding experience
Bachelor of Applied Science (B.A.Sc.), Bachelor of Applied Science (B.A.Sc.) at University of Waterloo
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