Guillaume Gagnaire
Ingénieur Full Stack at GAGNAIRE DEVELOPPEMENT
Bordeaux, Nouvelle-Aquitaine, France
Summary
👤
Senior🎓
Top SchoolGuillaume Gagnaire is a seasoned Full Stack engineer and freelance CTO based in Bordeaux with 10 years of experience building and leading web and SaaS products from MVP to production. He combines deep frontend expertise in Vue.js with Node.js backend skills, having led teams and mentored developers while delivering customer-facing subscription flows and client portals for utilities and HR-tech platforms. As founder/CTO of startups and freelance agency lead, he’s hands-on across architecture, deployment, and scaling, including private cloud and performance optimizations. His track record spans founding roles, teaching programming, and steering product development for clients like Carrefour and Leroy Merlin, showing both technical depth and product sensibility. Notably, he frequently bridges roles—designer of UX-focused frontends, backend systems builder, and technical recruiter—helping non-technical founders take ideas to release. Currently splitting time between freelance projects and a Full Stack engineer role at Groupama Gan Vie, he thrives on turning messy requirements into pragmatic, maintainable solutions.
10 years of coding experience
11 years of employment as a software developer
EpitechBaccalauréat Scientifique, Sciences de l'ingénieur, Baccalauréat Scientifique, Sciences de l'ingénieur at Lycée Victor Duruy
French, English, Spanish
Github Skills (67)
nuxt-module9
full-stack9
vue9
directive8
vue-i18n8
nuxt8
instantiation7
internationalization7
csr7
vst7
tailwindcss7
plugin7
audio-effect6
mosaico6
hybrid6
Programming languages (7)
Github contributions (5)
smart-moov/upptime
May 2022 - Mar 2024
Contributions:4365 pushes, 2 branches, 638 comments in 1 year 10 months
guillaume-gagnaire/website
Jun 2020 - Apr 2024
guillaume-gagnaire.dev website
Contributions:40 pushes, 2 branches in 3 years 11 months
reactdev-websitedev
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