HAJJI TARIK

Led the full redesign of a brokerage platform's front-end. Designed and deployed a micro front-end architecture, built a documented Design System with Storybook aligned to Figma specs, and raised software quality standards across the board. – Modernized legacy workflows and reduced technical debt – Built shared component library to accelerate feature delivery – Improved code maintainability, readability and technical consistency – Unified user experience across all customer journeys – Provided technical mentorship and architectural guidance to the team Stack: React, Redux, TypeScript, Figma, Webpack, Storybook, Jest

Contributed to the Airbus.com v2 redesign and the development of an internal contribution portal. Worked in a cross-functional team with short Agile cycles and high standards for quality and accessibility. – Technical design of front-end components – CMS integration with Adobe Experience Manager (AEM 6) – Unit and functional testing across all modules Stack: React, Redux, Redux-Saga, Webpack 3, Lerna, Sentry, AEM6, SASS, HTML5

Designed an Electron desktop application to generate high-end showcase apps for luxury sector clients, distributed on dedicated showroom tablets. – Requirements analysis and technical specification writing – AngularJS + Electron UI development – JWT-based authentication and automated deployment with Jenkins Stack: AngularJS, Node.js, Electron, Gulp, SASS, JavaScript, JWT, Jenkins

Consecutive front-end missions on high-traffic platforms. Participated in the Crédit Agricole website redesign and delivered native JavaScript development for Chanel. – Pixel-perfect integration with full cross-browser compatibility – Set up front-end architecture and build tooling Stack: JavaScript, HTML5, CSS3/SASS, Grunt, RequireJS, Gulp, Git

Developed several hybrid mobile applications across diverse sectors (energy, banking, aerospace). Set up Ionic/Cordova architectures, handled push notifications and internationalization. – TIGF App: operational data access for clients (Xamarin Forms / C#) – L'Éclaireur – BPCE: group news portal – Airbus Potorin: internal multi-site news aggregator – ADREA Mutuelle: multilingual app (4 languages) with push notifications Stack: Ionic, Cordova, AngularJS, Node.js, Xamarin, SASS, Gulp, Jenkins, Git

Participated in the redesigns of the Chanel website and Printemps mobile site. Integrated mockups, developed JavaScript features and ensured cross-browser compatibility. – Mockup slicing and HTML/CSS development – JavaScript development and cross-browser compatibility Stack: HTML5, CSS3/SASS, JavaScript, jQuery, Grunt, Git, SVN