Bart Butler is currently the Chief Technology Officer at Proton, where he has been shaping the technical direction of software development since April 2015. Prior to that, he worked as a Principal Data Scientist at AT&T and as a Post-doctoral Research Scientist at Harvard University. Bart's educational background includes a Ph.D. in Physics from Stanford University and a BA in Physics and Chemistry from Dartmouth College.
April, 2015 - present