Constantin Guignot possesses extensive experience in digital marketing and customer engagement, currently serving as a Managing Consultant at Niji since April 2019, where expertise includes marketing automation, email strategy, and omnichannel customer journeys for luxury brands. Previous roles include E-commerce CRM Manager in the Oil & Gas sector, Digital and CRM Manager at France Quick, and Digital Project Manager at 5ème Gauche, emphasizing digital transformation, campaign management, and customer retention strategies. Academic credentials include a Master 2 in Telecommunications and New Media Management, a Master's in Marketing and Strategy, and a Bachelor's in Management Sciences from Université Paris Dauphine.