Sébastien Casaert

Head of Product at Work4

Sébastien Casaert has a diverse work experience, having held various roles in different companies since 2010. Sébastien'smost recent role is Head of Product at Work4, which they started in 2023. Prior to this, they were a Product Advisor for startups and intrapreneurs at Matrice from 2018 to 2023. During their time at Matrice, they were also the Innovation team manager, Head of internal development, Head of professional development for workers impacted by economic mutations and for job-seekers, and a Mentor. From 2021 to 2020, they were an Advisor at Tulip, Nemmès, and UNiFAi, and from 2016 to 2014 they were an Advisor at Carrick-Skills and Agriconomie.com. From 2014 to 2011, they were a Senior Product Manager at Amazon and a Product manager and Product Owner at Rakuten from 2011 to 2010. Sébastien'sfirst role was Project Manager and Product Owner at Criteo from 2010 to 2011.

Sébastien Casaert began their educational journey in 1993 at Collège et Lycée St Jacques Hazebrouck. In 2000, they attended HEI - Hautes Etudes d'Ingénieur, where they obtained a Prepa PC. From 2001 to 2006, they attended ECE. Ecole d'ingénieurs. Engineering School and obtained a Master's degree in Engineering in Information Technology. During this time, they also attended Staffordshire University, where they obtained a Staffordshire University Certificate in the Faculty of Computing, Engineering & Technology. Additionally, they hold a First-aid at Work Certificate.


Previous companies

Rakuten logo
Amazon logo
Criteo logo


  • Head of Product

    January, 2023 - present

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