Grégoire Marin is an engineer at PYTHEAS Technology since February 2021, focusing on the development of generators for renewable energy conversion, specifically in wind, tidal, and wave energy applications. Prior experience includes an end-of-study internship that involved the creation of a unit for harnessing energy from a wave power plant, as well as a month-long internship at FONDERIE DES CYCLOPES, where Grégoire contributed to the design and construction of a foundry oven for mold curing. Grégoire Marin holds a Diplôme d'ingénieur in Engineering from Arts et Métiers ParisTech, obtained between 2018 and 2021.