Mathieu Ghennassia
Senior Software Engineer at fabriq
Aix-en-Provence, Provence-Alpes-Côte d'Azur, France
Summary
👤
Senior🎓
Top SchoolMathieu Ghennassia is a Senior Software Engineer with 13 years of experience building full-stack, JavaScript-driven platforms and developer-focused tooling across startups and scale-ups. He has repeatedly served as the first senior tech hire and tech lead, shaping stacks, CI/CD, and backend architectures—from payments and Apple Pay integrations to fleet and connected-worker systems. At PayFit he worked on domain empowerment and entity modeling for platform-level software, and he now applies that platform thinking to connected worker solutions at fabriq. A pragmatic advocate of software craftsmanship, he blends TDD and clean architecture with hands-on integration of third-party services (Stripe, Onfleet, Ingenico, SlimPay). Based in Aix-en-Provence, he combines product-minded engineering with operational ownership and a proven track record of turning early-stage ideas into reliable, production-grade services.
13 years of coding experience
11 years of employment as a software developer
EpitechIngénierie informatique, Ingénierie informatique at California State University San Marcos
French, English
Stackoverflow
911reputation
63kreached
32answers
10questions
Github Skills (200)
woocommerce10
spin10
testing10
visual-studio10
linter10
recurring10
javascript-tools10
nodejs10
mongodb10
utilities10
sublime10
php10
lodash10
odm10
js-beautify10
Programming languages (12)
Github contributions (5)
Lendix/node-xmlrpc
Apr 2015 - May 2015
Contributions:9 PRs, 8 pushes, 6 branches in 5 days
rpcrpc-clientnode-jsxmljavascript
mathieug/js-beautify-sublime
Dec 2015 - Jan 2016
Contributions:1 push, 1 branch in 1 month
sublimejavascriptbeautifyjs-beautify
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