Simon Ertel

Développeur Front-end at Lefebvre Dalloz

Greater Paris Metropolitan Region France
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Summary

👤
Senior
🎓
Top School
Simon Ertel is a seasoned front-end developer with 12 years of experience building and optimizing web interfaces for clients ranging from Microsoft and Bouygues Immobilier to PriceMinister and Lefebvre Dalloz. Based in Greater Paris, he blends modern JavaScript frameworks (React/Preact) and tooling (Webpack) with pragmatic CMS constraints like Drupal, having led front-end architecture and migrations in complex, multi-team environments. His background includes performance-driven work (DOM reduction, CSS/JS optimization) and hands-on freelance projects, plus an unusual detour into artisanal baking that reflects a practical, process-oriented mindset. Simon maintains a portfolio at simonertel.net that showcases his focus on clean, maintainable front-end systems and iterative refactors.
code12 years of coding experience
job3 years of employment as a software developer
bookécole multimédia
bookCAP boulangerie, CAP boulangerie at AFCI AND HOTEL MANAGEMENT COLLEGE PRIVATE LIMITED
languagesEnglish
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Github Skills (35)

prompt9
minify9
single-page9
inline-css9
cli8
command-line8
inquirer8
javascript8
nodejs8
react-leaflet8
leaflet8
typescript7
stylus7
preprocessor7
react6

Programming languages (2)

TypeScriptJavaScript

Github contributions (5)

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korvus/instagot

Jun 2020 - Dec 2022

nodejs script allowing to do some very specific actions on your Instagram account.
Contributions:2 PRs, 7 pushes, 1 branch in 2 years 7 months
to-doaccountnodejsinstagramnodejs-script
korvus/devinator

Jan 2021 - Aug 2024

jeu simple du pendu version revisité
Contributions:1 PR, 47 pushes in 3 years 6 months
jeugame
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Simon Ertel - Développeur Front-end at Lefebvre Dalloz