Overview
Kevin Joo is Co-Founder & CTO at AI Operator[1][3]. Joo holds a Bachelor of Science in Biomedical Engineering and Computer Science from Johns Hopkins University[10] and participated in Y Combinator's W20 cohort[11]. Prior to founding AI Operator in January 2020[3], Joo served as Co-Founder & CTO at Atana from June 2018 to January 2020[4]. Joo's earlier experience includes roles as Data Science Lead at WellDoc, Inc[5], Biostatistics Researcher at the Center for Bioinformatics and Computational Biology[7], and Researcher at Johns Hopkins Biomedical Engineering and Johns Hopkins Medicine[6][8]. Joo also worked as an Ion Torrent R&D Scientist at Thermo Fisher Scientific[9]. As of March 2026, Joo is Founder of a stealth startup[2].
Career history
- FounderMar 2026 to presentStealth Startup
- Co-Founder & CTOJan 2020 to presentOperator
- Co-Founder & CTOJun 2018 to Jan 2020Atana
- Data Science LeadJun 2017 to Apr 2018WellDoc, Inc
- ResearcherMay 2011 to Jun 2017Johns Hopkins Biomedical Engineering
- Biostatistics ResearcherJun 2016 to Mar 2017Center for Bioinformatics and Computational Biology
- ResearcherAug 2013 to May 2016Johns Hopkins Medicine
- Ion Torrent R&D ScientistJun 2015 to Aug 2015Thermo Fisher Scientific
- Co-Founder & CTOAI Operator
Education
Bachelor of Science (BS), Biomedical Engineering, Computer Science2013 - 2018The Johns Hopkins University
W20Y Combinator
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