FGFreelancer profile translated to English.
Back to original languageAbout Franck Geoffroy
Passionate web developer, I have been evolving for over three years in the design and optimization of digital applications. Specializing in back-end and project management, I have a solid command of JavaScript, TypeScript, PHP 8, Python, and frameworks such as Symfony, React, Django, and Laravel.
Key Experiences:
SFR (2023-2024) – API modernization, performance optimization, and management of large databases
My Soccer Network (2023) – Development and deployment of WordPress sites
MyPhotoAgency (2021-2022) – Development on Drupal 9 and integration with Symfony
My goal: To put my expertise at the service of a dynamic team and take on new technical challenges.
📍 Paris | 📧| 📞
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- NetgeniusCo-founderMay 2023 - Today (3 years and 1 month)Paris, France
- Mobile application development [React Native, Java]
- Customer acquisition and retention
- Management of a multidisciplinary team
- Creation of responsive user interfaces [React.Js, Vue.Js]
- SFRWeb Development Project ManagerJanuary 2023 - January 2024 (1 year)Paris, France
- Import and analysis of geographical data with performance evaluation and task planning. [Python] [GIS]
- Creation of Python scripts for statistical analysis.
- Updating of mapping APIs, memory optimization, and rewriting of web services. [ASP.NET Core - C#]
- Development of SQL and NoSQL queries for processing large volumes of data.
- Migration and modernization of legacy web services (SOAP/REST) as part of software package updates.
- My Soccer NetworkFullStack DeveloperMay 2023 - July 2025 (2 years and 2 months)Créteil, France
- Website development with WordPress
- Website development with Bootstrap
- Creation of the showcase website [JavaScript, Html, Css]
- Assistance in application development [Flutter & Angular]
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Education
- Mastère Développeur Manager Full StackEFREI2024Mastère Développeur Manager Full Stack
- Bachelor Développeur de solutions digitalesÉcole IRIS Paris2022Bachelor Développeur de solutions digitales