About Gaoussou
- Front-end development React.js / Nextjs / Vue.js
- Front-end development with React for reactive and dynamic interfaces.
- Creation of innovative websites, using Next for optimal performance.
- Implementation of interactive components thanks to Vue and its reactivity capabilities.
- Typescript for robust and maintainable front-end code.
- Complex state management with Redux, improving user experience.
- Use of Adonis for an efficient and secure backend, supporting the front-end.
- Continuous integration and simplified deployment thanks to Docker.
- High-performance front-end development, optimized with React and Vue frameworks.
- Creation of responsive and dynamic websites, using the latest web technologies.
- Expertise in React for interactive and intuitive web applications.
- Integration of faithful mockups for a professional and aesthetic final rendering.
- Use of GraphQL for efficient and flexible data queries.
- Development of SaaS solutions, meeting end-user needs.
- Creation and management of APIs, facilitating data exchange between services.
- Implementation of web services, ensuring system interoperability.
- Use of WebSockets for smooth real-time communication.
- API integration, ensuring optimal connectivity between different platforms.
French
Native or bilingual
English
Fluent
Experience
- Warner BrosFullstack JS DeveloperSPORTSMarch 2022 - November 2025 (3 years and 8 months)Paris, FranceThe mission consisted of rebuilding a CMS initially built in C# into a React-based CMS. This experience allowed me to work on the backend with ExpressJS and Apollo GraphQL, and Amazon AWS. We were a team of 15 people, mainly developers, UX designers, front-end developers, and DevOps. My task was to maintain existing functionalities, develop new ones, conduct numerous studies, and test all added functionalities. Technologies used: Frontend NextJS, TypeScript, Angular, Vue, Apollo GraphQL. Backend in TypeScript (Node), Express, with a public GraphQL API and AWS services (lambda, S3, open Search, ...). Continuous integration with Github Actions.
- CiteoFull-Stack DeveloperFebruary 2021 - July 2022 (1 year and 5 months)Paris, FranceBuild a custom CMS. In the project, the client needed a front-end developer to increase feature delivery. Collaborating with backend developers and designers was essential to achieve the expected outcome. Technologies used: ReactJs, TypeScript, Material Ui, Symfony (API Platform), Jest, Azure DevOps Services.
- SoneparFull-Stack DeveloperAugust 2021 - January 2022 (5 months)Paris, FranceBuild a frontend web micro-store. My task was to implement solutions in the frontend and GraphQL part of the application. Collaborating with the business analyst/product owner, technical architect, and clients using best engineering practices like test-driven development. Emphasis on quality. Technologies used: NextJs, TypeScript, React, React-Native, GraphQL, Apollo, Jest, Azure DevOps Services. Application refactoring and test coverage (jest, react-testing-library). I had to refactor class components into functional components (hooks, custom hooks, redux, redux-saga). Changed folder structure for better readability for newcomers (simplify component imports with aliases). Write directives/documentation for the team. I was also responsible for mentoring a developer. Technologies used: NodeJs, TypeScript, Angular, Redux, MaterialUi, Jest, Reselect.
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Education
- Bachelor's Degree2018Bachelor's Degree
- Bachelor2014Bachelor