Vivien Roussez

Vivien Roussez is a seasoned data science professional with extensive experience in various leadership and technical roles. Currently serving as a Senior Solutions Architect at Crayon since April 2023, Vivien previously held positions including Head of Data Science and Team Lead at GoStudent from May 2021 to April 2023, and Trainer for data exploration and visualization with R at Asigmo Data Science. Additional experience includes working as a Senior Data Scientist at A1 Telekom Austria Group and wikifolio Financial Technologies AG, as well as managing national housing accounts for the French government from 2015 to 2018. Earlier roles include coordinating the Observatory of Territories for the Prime Minister's Services and managing regional statistical studies at the French statistical institute (INSEE). Vivien holds a Data Scientist Certificate in Data Science and Statistics from Ensae-Ensai formation continue and is an alumnus of ENSAE Paris.