Sebastien Hoffmann
Lead Designer, Fondateur Gérant Associé
Paris, Ile-de-France
Summary
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Rockstar🎓
Top SchoolSebastien Hoffmann is a Paris-based lead designer and founder with over 20 years crafting UI, UX, product and brand systems across public services, media and enterprise clients. As founder of the multidisciplinary studio Les Petits Suisses he coordinates visual, UX writing and motion work for projects ranging from beta.gouv's inclusion platforms to TF1, Collège de France and major commercial brands. He combines hands-on interface and design-system implementation with strategic art direction, accessibility focus and RSE sensitivity, often adapting state design systems (DSFR) for social-impact initiatives. Bilingual in French and Italian and comfortable in professional English, he pairs a tactile maker mindset—illustration, facilitation and even permaculture—with rigorous digital craft. Unusually for a studio lead, he remains deeply involved in pixel-level UI work while steering large cross-disciplinary teams and long-running client relationships.
4 years of coding experience
4 years of employment as a software developer
L1 Histoire de l'art et Archéologie, L1 Histoire de l'art et Archéologie at Université Paris-SorbonneL’écosystème de l’Internet mobile, L’écosystème de l’Internet mobile at GOBELINS ParisBTS Communication visuelle, BTS Communication visuelle at ISCOM
French, Italian, English, GermanProgramming languages (2)
Github contributions (2)
betagouv/beta.gouv.fr
Dec 2021 - Dec 2023
Le site public de l'Incubateur de Services Numériques de l'État
Contributions:1 PR, 1 branch, 1 comment in 2 years
numtat
gip-inclusion/immersion-facile
Jan 2023 - Dec 2023
Service public numérique 🇫🇷 qui a pour objectif de faciliter les immersions professionnelles
Contributions:30 comments, 3 issues in 11 months
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