Grégory Quatannens
Cofounder, CTO at Maison Pruvost Numismatique
Lille, Hauts-de-France
Summary
👤
Senior🎓
Top SchoolGrégory Quatannens is a seasoned CTO and co-founder with 15 years of experience designing and operating high-traffic e-commerce platforms and microservice architectures. Based in Lille, he combines deep Symfony and Elasticsearch expertise with Docker/Kubernetes and cloud tooling to deliver performant APIs, search-driven features, and robust integrations (eBay, Amazon, Mirakl). He has led cross-functional teams, acted as scrum master, and conducted business analysis for international e-commerce projects with complex logistics and accounting constraints. As co-founder of Maison Pruvost Numismatique he built and scaled a commerce stack from website to physical retail, showing rare end-to-end ownership from technical design to marketing and SEO. Known for pragmatic performance tuning and search mapping rewrites, he often converts legacy systems into microservice architectures to improve scalability and observability.
15 years of coding experience
10 years of employment as a software developer
Ingénieur Télécom Sciences informatiques et de l''information et services apparentés, Ingénieur Télécom Sciences informatiques et de l''information et services apparentés at Télécom Lille
French, English, Spanish, Japanese
Github Skills (52)
french10
search-engine10
twig-extension10
symfony-bundle10
template-engine10
bundle10
java10
restful10
php10
symfony10
elasticsearch10
templating10
translation9
opensearch9
php-framework9
Programming languages (4)
Github contributions (5)
symfony-fr/symfony-docs-fr
May 2011 - Sep 2016
Contributions:952 commits, 136 PRs, 107 pushes in 5 years 5 months
french-translationtranslationphpsymfony-bundlesymfony2
obtao/blog-sandbox
Feb 2014 - Nov 2014
Contributions:3 commits, 4 pushes, 1 comment in 9 months
blog-postssandbox-projectphpsymfony-bundlesandbox
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