Tristan Cossio is an accomplished data professional currently serving as the VP of Data at GetYourGuide since December 2025. Prior to this role, Tristan held several key positions at Discord from January 2021 to December 2025, including VP of Data+ML and VP of Data Science & Engineering, as well as Senior Director of Data Science & Engineering. Tristan's experience also includes significant contributions at Disney Streaming from September 2019 to January 2021 as Senior Director for both Disney+ Product Analytics & Science and Disney+ Content Analytics & Science, focusing on customer experience and content performance analytics. Before joining Disney, Tristan was a Manager in Content Data Science & Engineering at Netflix from June 2016 to September 2019, and held positions as Lead Data Scientist and Data Scientist at SpaceX from July 2014 to June 2016. Tristan began a career at Johns Hopkins Applied Physics Laboratory from September 2009 to July 2014 as Senior Engineer and Section Supervisor. Tristan earned a Doctor of Philosophy (PhD) in Electrical and Electronics Engineering from the University of Florida between 2000 and 2009.
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