Guillaume Granger
About Guillaume Granger
Guillaume Granger serves as the Head of Engineering at ManoMano, where he has worked since 2022. He has a diverse background in engineering and project management, with previous roles at Cdiscount, Eurogiciel, and as a founder of witiz.com.
Current Role at ManoMano
Guillaume Granger serves as the Head of Engineering at ManoMano since 2022. In this role, he drives projects at the company level to ensure alignment with strategic goals. He oversees six feature teams that focus on operations, including after-sale services, customer care, delivery, and fulfillment. Granger plays a key role in building a vision in collaboration with product and business teams, ensuring that engineering efforts align with the overall objectives of the organization.
Previous Experience in Engineering and Management
Before joining ManoMano, Guillaume Granger held various positions in engineering and management. He was a Senior Engineering Manager at ManoMano from 2020 to 2022. Prior to that, he worked as an Engineering Manager at AT Internet from 2018 to 2020 and as an IT Manager at Evollis from 2015 to 2018. His experience also includes roles as Project Manager at Gras Savoye from 2004 to 2007 and Project Director at Cdiscount from 2007 to 2011.
Entrepreneurial Ventures
Guillaume Granger founded witiz.com, where he worked from 2010 to 2018. This entrepreneurial experience contributed to his understanding of business dynamics and technology integration. His role as a founder allowed him to develop skills in leadership, project management, and strategic planning.
Educational Background
Guillaume Granger studied at Université de Bordeaux, where he achieved a MAITRISE in Méthodes Informatiques Appliquées à la Gestion from 1999 to 2001. He also completed a DEUG in Economie at the same university from 1997 to 1999. Additionally, he obtained a DESS (Master’s Degree) in Méthodes Informatiques Appliquées à la Gestion from Université Paul Sabatier Toulouse III from 2001 to 2002. His educational background provides a strong foundation in both technology and management.