Frederic Lossignol
Formateur Front-end JS Angular
Paris, Ile-de-France
Summary
👤
SeniorFrederic Lossignol is a Paris-based front-end engineer and educator with 10 years of experience building and teaching modern JavaScript applications, especially Angular, Ionic and Node.js. As founder and CTO of FactureHero and lead developer on products like EasySmartLock, he blends hands-on architecture and API/microservice development with UX-minded front-end craftsmanship. He now teaches Angular at EPITA and has delivered corporate trainings for BNP Paribas, turning complex concepts like RxJS, state management and lazy-loading into practical projects. He likes to focus on automation and AI agents that drive business ROI, applying cutting-edge front-end patterns to real-world workflows. Beyond the classroom, he has a history of launching education and SaaS projects (Learnlab, FactureHero) and a knack for making hybrid mobile/web apps interoperable with third-party services.
10 years of coding experience
6 years of employment as a software developer
French, English
Stackoverflow
61reputation
6kreached
2answers
1question
Github Skills (27)
javascript9
typescript9
nodejs9
angular9
react8
web-performance7
web-framework7
routes6
web-developer6
angularjs6
drag-and-drop6
formarray6
cakephp6
sorting5
laravel4
Programming languages (3)
Github contributions (5)
NumericFactory/epita-movieapp
Jan 2023 - Feb 2023
Contributions:32 commits, 26 pushes, 1 branch in 17 days
NumericFactory/RobloxScripts
Sep 2021 - Aug 2023
Contributions:70 pushes in 1 year 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.