About Meriem
Frontend Engineer with 8 years of experience building fast, scalable web apps using React.js. Recently trained in Solidity with 4 months of hands-on experience in smart contract development and Ethereum tools like Hardhat and Remix. Passionate about combining strong Web2 UI/UX skills with emerging Web3 technologies to build seamless decentralized applications.
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- CarrefourLead Frontend EngineerJuly 2023 - Today (2 years and 11 months)Lead du design system React : définition de l’architecture, encadrement de l’équipe, garantie de la qualité et de la cohérence des composants à l’échelle dugroupe (ReactJS, Storybook, Jest).- Refonte complète du DAM : développement front-end en React.js et backend enNode.js (préférences utilisateurs, favoris, etc.), en collaboration avec le backendprincipal en Spring et l’infrastructure GCP Cloud.- Développement from scratch d’une application dédiée à la fidélité client,intégrant et consommant l’ensemble des APIs du groupe.- Participation au développement de l’application Horus, permettant d’afficher entemps réel les stocks, prix et informations produits de chaque magasin.- Rédaction de la documentation technique, mise en place des tests, etassurance de la cohérence technique sur l’ensemble des projets.
- Qare/HealthHeroFrontend developerTECHMarch 2022 - June 2023 (1 year and 3 months)- Développement des nouveaux composants UI (ReactJS , redux)- Participer à l'évolution du design system (Storybook)- Développement des tests unitaires et tests end-to-end (cypress)- Travailler sur une architecture hexagonale front-end (UI, Business Logic, Services)
- SamsungDéveloppeuse fullStackTECHJanuary 2020 - March 2022 (2 years and 2 months)- Redesign of a Samsung microsite from scratch under React JS, in parallel correction of front-end anomalies in production, development of new javascript features and creation of A / B tests via Adobe Target.- Various developments also for other clients (PWA applications, interactive games on web browsers)
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Education
- Software EngineerINSAT2017During my academic studies, I learned how to analyze and modifie existing softwares as well as designing (UML diagrams), constructing (through software programming languages like JAVA, PYTHON, JS, etc) and testing end-user applications that meet user needs. My studies focus also on the complex and large software systems that make up the core systems for an organization.
Certifications
- RS6515: Developing a Decentralized Application with Blockchain TechnologiesAlyra2025