About Sylvain
French
Native or bilingual
English
Fluent
Spanish
Conversational
Experience
- SencropFront-End DeveloperINTERNET OF THINGS (IOT)January 2019 - August 2023 (4 years and 8 months)Lille, FranceAnalysis and development of features from front-end to back-endUpdating and using a design systemSetting up tracking (Mixpanel)Setting up feature flags (Rollout)User researchDeployment of the application on iOS, Android, and Desktop (Bitrise/Netlify)Application translation (i18n)TDD, Hexagonal ArchitectureStack: ReactJS, Redux, Typescript, NestJS, Prisma, NextJS, Styled ComponentTools: Zeplin, Figma, Trello, Miro
- IBM Services centerDeveloperAVIATION AND AEROSPACEJune 2015 - September 2017 (2 years and 3 months)Lille, FranceProject 1: European university program platform for a private groupAgile Scrum, 2-week sprints. Team of 6 people.Duration: 8 monthsDevelopment:• Development of the user interface (UI) in conjunction with the designer• Ensuring responsive front-end design• Linking the front-end with a CMS (KeystoneJS)• Demo with the client• Estimation of front-end tasksAngular, JADE, LESS, GIT, NPM, Node.JS, Visual Studio Code, IBM Bluemix, KeystoneJSProject 2: WEB application for an aeronautics clientAgile and V-Cycle. Team of 8 people.Duration: 1.5 yearsDevelopment:• Analysis and development of front-end tasks• Use of d3.js• Defect resolution• Code improvement and refactoring• Estimation and task distribution with the rest of the teamHTML, SAAS, JS, JS MVC, IBM RTC
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