Charles-Henri DUMALIN

CTO & Co-founder at The Ring

Charles-Henri DUMALIN is the CTO and co-founder of The Ring. Charles-Henri has over 6 years of experience in mobile app development and has worked with some of the biggest names in the industry, such as L'Oréal, Garnier, Décathlon, PSA, Renault, Nescafé, Auchan, epicery, and SeCoucherMoinsBête. Charles-Henri is an expert in iOS and Ruby development and has a passion for creating beautiful and user-friendly apps.

Charles-Henri DUMALIN has a Master of Science in Cloud Computing from SUPINFO International University and a Baccalauréat in Sciences de l'Ingénieur from Lycée Industriel Et Commercial Privé.

Some direct reports include Kamil HAMMOUCHE - Junior Backend Developer, Clément - Flutter Developer. Charles-Henri DUMALIN reports to Arnaud, CEO & Co-founder. Charles-Henri DUMALIN works with Charles le Médiateur - Art Director & Co-founder, Aurélien - CPO & Co-founder, and Stephane Vial - COO.


  • CTO & Co-founder

    Current role

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