Raphaël Yharrassarry
Product Designer, Code Du Travail Numérique at beta.gouv.fr
Greater Bayonne Area United States
Summary
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Rockstar🎓
Top SchoolRaphaël Yharrassarry is a seasoned product and service designer with 12+ years shaping large-scale public services, currently leading UX for Code du travail numérique and other beta.gouv.fr initiatives. He blends pragmatic service design with organizational strategy, driving 100% accessibility and data-informed A/B testing across high-traffic platforms (21.4M visits in 2025). A former lead for Trackdéchets, he has experience translating complex regulatory and industrial processes into usable digital tools for tens of thousands of professional users. As a long-time freelancer, trainer and speaker with academic roots in ergonomics and psychology, he emphasizes user research, in-situ observation and co-design workshops to surface latent needs. He also grows teams and communities—helping scale designers at beta.gouv from single digits to ~80—while advocating ethical and eco-conscious design practices. Notably, his practice pairs hands-on interface work with coaching and operational UX strategy to ensure sustainable adoption inside organizations.
12 years of coding experience
DESS Ergonomie Psychologie, DESS Ergonomie Psychologie at Université Paris CitéNational Conservatory of Arts and Crafts
French, English
Github Skills (11)
docker8
bag6
mastodon5
activitypub4
pixelfed4
database4
federation4
microblogging3
webapp1
javascript1
webfinger1
Programming languages (5)
Github contributions (5)
Yharra/beta.gouv.fr
Mar 2020 - Jun 2021
Le site public de l'Incubateur de Services Numériques de l'État
Contributions:8 pushes, 1 branch in 1 year 3 months
numtat
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