Raphaël Kueny
Développeur Fullstack Symfony React (Lead Developer Hands-on) at Citeo
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolRaphaël Kueny is a hands-on Fullstack Developer and lead with over a decade of experience building robust Symfony and React applications for e-commerce, SaaS and enterprise back-offices. He combines cloud-aware architecture choices (notably on Azure) with practical performance and security improvements, having led teams of ~8 engineers while remaining active in the codebase. Past roles include CTO/lead positions where he refactored legacy APIs, improved data coherence and hardened platforms against traffic peaks and attacks. Comfortable across backend, frontend and mobile (React Native), he prioritizes deliverability, observability and developer skill growth. Based in Paris, he also works as a freelance indie hacker, bringing an entrepreneurial mindset to product-focused engineering. An often-overlooked strength is his sustained focus on UI performance and offline-capable React solutions for constrained environments (e.g., in-flight PDF reader).
11 years of coding experience
6 years of employment as a software developer
BAC +2, Réseaux & Télécoms, BAC +2, Réseaux & Télécoms at University of Montpellier
French, English
Stackoverflow
320reputation
83kreached
5answers
1question
facebook-graph-api
top-5%
Github Skills (28)
create-next-app10
facebook-graph-api9
react8
solidity8
toolbox8
web3js7
nextjs7
locale6
country-codes6
sql6
ethereum6
blockchain6
facebook6
mysql6
titanium4
Programming languages (5)
Github contributions (5)
rkueny/rkueny.github.io
Feb 2015 - Apr 2020
Contributions:56 commits, 79 pushes, 5 branches in 5 years 2 months
clean-blogstart-bootstrapcleanjekylljekyll-theme
rkueny/rkueny
May 2022 - Oct 2024
Contributions:5 pushes, 1 branch in 2 years 5 months
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