Freelancer profile translated to English.

Description

Passionate developer with over 8 years of experience in developing web applications for high-traffic websites. Expert in designing efficient and intuitive solutions, with a particular focus on user experience, accessibility, and performance.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

CHRISTIAN DIOR COUTURE
Front-End Developer
LUXURY GOODS
May 2023 - Today (3 years and 1 month)
Paris, France
Redesign of Dior.com with the goal of continuous improvement of theuser experience**, with **front-end (80%)andback-end (20%)contributions, within an agile SAFe framework team.
Complete optimization of navigation with aWeb PerformanceandCore Web Vitalsapproach, including redesign of the layout, spacing, and responsiveness to ensure a fluid and fast experience.
Implementation ofadvanced tracking (GA4)to precisely monitor user behavior on critical navigation elements.
**Optimization of carousels and dynamic grids**: improvement of visual performance and loading time through **lazy loading**, clean styles, and fine-grained animation management.
*Accessibility:Integration of a completeADA mode(global theme change) and adaptation of interactive components to **ADA / WCAG standards**, ensuring compliance with US regulations and optimal accessibility for all user profiles.
Creation ofGraphQL resolversand participation in server architecture to ensureperformant APIsandmaintainabilityin data management.
Implementation of aDesign Systemconnected to **Figma Tokens**, facilitating collaboration between product/design teams and ensuring visual consistency across the site.
React.js Next.js GraphQL Playwright Storybook
Sorcel
Co-founder
September 2022 - April 2023 (7 months)
Paris, France
Key participation in the creation of aninnovative e-commerce platformallowing NFT holders to acquire exclusive items.
*Technical designof aPostgreSQLdatabase optimized for performance, security, and scalability.
Use ofNext.jswithserver-side rendering (SSR, SSG, ISR)to improve performance and SEO.
Creation of a"token-gated" e-commerce libraryintegrating token management, payments, and commercial offers.
Implementation ofunit and end-to-end testswithJestandCypressto ensure product quality.
*Strategic and technical supportfor the launch of theThe Big WhaleNFT collection.
Involvement in **product development**: market segmentation, user needs analysis, business model definition.
Management ofpartnershipswith blockchain players and **investors**.
Customer support: **regular communication**, rapid problem resolution, feedback incorporation.
React.js Next.js Typescript Jest Cypress
Monoprix Online
Full-Stack Developer
July 2020 - September 2022 (2 years and 2 months)
Clichy, France
Development of strategice-commerce featuresto optimize theuser experience(product page, homepage, navigation, catalog).
**Evolutionary and corrective maintenance**, with a focus on **performance**, **security**, and **reliability**.
*Front-end redesign**: migration from **Razzleto **Next.js**, adoption of **functional components**, massive **refactoring**, and simplification of architecture to improve **maintainability**.
Structuring ofbusiness ruleswith a focus oncode clarityand **scalability**.
Proactive update ofdependenciesto maintain a **stable and up-to-date ecosystem**.
Design and deployment of a global **Design System**, interconnected with **Figma**, to standardize the UI and accelerate cross-functional development.
Optimization ofGraphQL querieswithApollo Server**, and **migration to Apollo Client 3**, for better **cache management**, **reduced loading time**, and **improved DX(Developer Experience).
React.js Next.js Express Strapi MUI