Julien Lopinto
Développeur Senior Lead at Groupe ENERSHIP
Toulouse, Occitania, France
Summary
👤
Senior🎓
Top SchoolJulien Lopinto is a senior frontend lead based in Toulouse with over a decade of hands-on experience building accessible, user-focused web interfaces since 2005. He’s a freelance-rooted developer who has moved into leadership roles, currently driving frontend efforts at Groupe ENERSHIP while contributing to product teams at WiSEED. Julien specializes in modern JS stacks (Gatsby, Next.js, Payload) and CSS strategies (Styled Components, CSS Modules), often working on migrations and refactors that balance maintainability and UX. Passionate about a11y and continual learning, he combines pragmatic implementation with an eye for delightful, inclusive experiences—an ethos reflected across long-term engagements from startups to established platforms. A practical polyglot of frontend tooling, he quietly excels at turning legacy codebases into modern, testable frontends.
10 years of coding experience
10 years of employment as a software developer
DUT, informatique, DUT, informatique at Université Paul Sabatier
English
Github Skills (14)
django-templates10
utility9
django9
event-delegation9
python8
pypi8
experiment7
html7
zero-dependencies7
dom-events7
barrage6
javascript4
namespaces3
dom3
Programming languages (3)
Github contributions (5)
jlopinto/ned
Dec 2020 - Mar 2021
Lightweight helper library to handle DOM Events.
Contributions:31 commits, 1 PR, 42 pushes in 3 months
eventsevent-delegationjavascriptnamespacesvanillajs
feychenie/la-frontenderie
Apr 2020 - Jan 2022
Contributions:23 commits, 6 PRs, 4 pushes in 1 year 9 months
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