About Herbert
French
Native or bilingual
English
Fluent
Experience
- CULTURAReact DeveloperRETAIL (SMALL BUSINESS)July 2023 - March 2025 (1 year and 7 months)Mérignac, FranceBusiness web application (store & back-office) for managing product catalogs and supplier orders with a strong focus on performance, maintainability, and code quality.
- Optimization of complex forms (100+ fields) via React Hook Form and Formik, improving responsiveness and reducing unnecessary re-renders.
- Design and development of a supplier product image moderation portal for the e-commerce site (front-end validation, API calls).
- Writing unit tests with Jest on business logic, ensuring the reliability of catalog and order management rules.
- Refactoring legacy code to improve maintainability and readability on critical applications.
- Close collaboration with Product Owners to translate functional specifications into technical solutions.
- TopMusicReact Native DeveloperENTERTAINMENT AND LEISUREJune 2023 - June 2023Paris, FranceMusic streaming application (Spotify/Deezer type). Technical reinforcement before store deployment.
- Resolution of blocking bugs related to the React Native Track Player library (background audio playback, playlist management, etc.).
- Application stabilization and correction of critical functional bugs before production release.
- DotmindFullstack DeveloperDIGITAL AND ITOctober 2021 - May 2023 (1 year and 8 months)Bordeaux, France🚗 Dekra Automotive Solutions – Bordeaux (February to May 2023)Android tablet application for Dekra inspectors, facilitating the appraisal of vehicles for resale.
- Optimization of application performance
- Integration of best practices for development and state management
- Refactoring of legacy code to improve maintainability
🛒 FidMe – Bordeaux (August 2022 to January 2023)Loyalty mobile application allowing users to centralize their cards and earn rewards on their daily purchases.- Evolutionary maintenance of the mobile application
- Onboarding and technical support for a new developer on the project.
📻 Radio Gospel – Bordeaux (September 2023)Mobile application dedicated to listening to audio content via streaming.- Complete redesign of the application (V3)
- Integration of an audio player using React Native TrackPlayer
- Publication of the application on the stores (Android & iOS)
🙏🏻 Bayard Presse – Bordeaux (March to August 2022)Mobile application dedicated to daily prayer and audio rituals.- Maintenance of existing features and addition of new functionalities
- Refactoring of the audio player for better stability
- Participation in the production release
🎓 Vizzo – Bordeaux (October 2021 to March 2022)Platform connecting students, schools, companies, and alumni to guide study and career choices.- Fullstack development (front-end & back-end)
- Creation of the back-office for schools, companies, and alumni
💚 Veganland – Bordeaux (October 2021)Mobile application including user matching, live chat, in-app purchases, and real-time notifications.- Mobile application maintenance
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Education
- Software DeveloperWild Code School2016Formation aux langages de développement web Javascript, AngularJS, NodeJs, Ionic et Cordova.
Certifications
- Learn to code with JavaScriptOpenClassroom2017
- Learn to create your website with HTML5 and CSS3OpenClassroom2015