· Entrepreneur In Residence, Cambridge Innovation Capital2025–2025
· Founder, Reasonable (Current)2025–
· Member Of The Scientific Committee, International Olympiad in Artificial Intelligence (IOAI)2024–2025
· Professor Of Machine Learning, University of Cambridge2024–
· Founder, Nagymaros AI Retreat (Current)2022–
· Project Founder, Chair Of Advisory Board, Ukraine Math and Science Achievement Fund2022–
· Associate Professor In Machine Learning, University of Cambridge2020–2024
· Honorary Lecturer, The Gatsby Unit, UCL2019–2024
· Principal Research Scientist, Magic Pony Technology (acquired by Twitter)2016–2016
· Senior Machine Learning Researcher, Twitter2016–2020
· Data Scientist, Balderton Capital2014–2015
· Visiting Researcher, Max Planck Institute for Intelligent Systems2011–2011
· Senior Data Scientist, PeerIndex (acquired by Brandwatch)2011–2014
· Visiting Researcher, Department of Engineering, University of Cambridge2009–2009
· Research Intern, Yahoo! Web Analytics2009–2009
· Summer Vacation Scholar, Department of Statistics, University of Oxford2008–2008
· Researcher, Sortware Engineer, Collegium Budapest2005–2008