Julien Crenn joined the Leboncoin Group in October 2019 as SEO Manager. He is in charge of the organic traffic of leboncoin.fr, avendrealouer.fr and immobilierneuf.leboncoin.fr websites. After 15 years working in agencies, in which he held various positions as a consultant or mission management, he moved to an in-house position to initiate and deploy a SEO strategy over time.