Julien Marseille
Développeur Full Stack at Pennylane
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolJulien Marseille is a pragmatic Full Stack developer with 8 years’ experience building Rails-backed web platforms and internal tooling across finance, utilities and e‑learning. Now at Pennylane, he combines hands‑on Ruby on Rails engineering with prior experience leading small teams and shipping production upgrades and feature work for clients like EDF and Mapotempo. He has a proven track record delivering back‑offices, ticketing and workflow systems as well as learning platforms with quizzing and progress tracking, often owning both product and technical details. Based in Paris, Julien blends multimedia/web training with practical UX research (360° virtual tour work at Portsmouth) which informs his focus on usable, maintainable systems.
8 years of coding experience
5 years of employment as a software developer
DUT MMI Intermédia / multimédia, DUT MMI Intermédia / multimédia at Université Grenoble AlpesH5 Gestion du Web / multimédia et webmaster, H5 Gestion du Web / multimédia et webmaster at HETICBaccalauréat Scientifique Spé Phy., Baccalauréat Scientifique Spé Phy. at Lycée Pierre Termier Grenoble
Italian, English, French
Github Skills (8)
rails6
engine5
ruby4
wordpress2
thunderbird2
management1
git1
libgit21
Programming languages (3)
Github contributions (5)
squadracer/rordle
Oct 2022 - Mar 2023
On dev une version de Wordle où il faudra trouver le nom de la méthode Ruby ou Rails du jour. On utilise Rails 7 avec Hotwire
Contributions:27 commits, 9 PRs, 21 pushes in 5 months
MarseilleJulien/javascript_exo
Nov 2017 - Nov 2017
Contributions:4 PRs, 12 pushes, 2 branches in 1 day
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