John Colarusso is a Principal Engineer based in the San Francisco Bay Area with nine years of hands-on experience building full-stack systems across enterprise security, voice assistants, retail personalization, and storage. He has advanced from backend and AngularJS work at Hitachi and Target to designing Bixby voice capsules at Viv Labs and driving architectural initiatives at Palo Alto Networks and Illumio. Comfortable shipping both frontend and backend features, he brings a practical blend of Java and JavaScript expertise applied to scalable, production systems. Colleagues rely on him for pragmatic design and steady execution during product transitions—evident in his continued leadership through company integrations such as Samsung Research America’s Viv Labs work.
9 years of coding experience
11 years of employment as a software developer
Bachelor's Degree Computer Science and Engineering, Bachelor's Degree Computer Science and Engineering at University of California, Davis
Contributions:26 pushes, 22 branches in 1 year 1 month
capsulesbixby
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