FRFreelancer profile translated to English.
Back to original languageAbout Fabrice
Senior mobile engineer with 10 years of experience, I assist companies of all sizes in the design, development, and evolution of Android mobile applications.
Android expert (Jetpack Compose), I also work on shared architectures via Kotlin Multiplatform, with iOS contributions (SwiftUI) when the context requires it.
I have collaborated with various companies such as Thalès, Air France, Somfy Protect, Albus, Alma, Angell Bike, Sopra Steria, EDF, and Electra, on high-traffic consumer applications and products with high technical stakes.
I particularly appreciate collaborative environments where knowledge exchange and sharing are essential. Autonomous and flexible, I can thrive in a startup environment undergoing structuring as well as in a more mature organization.
Feel free to contact me to discuss your Android and Kotlin Multiplatform projects.
French
Native or bilingual
English
Fluent
Can work on-site
Toulouse (up to 50km), Bordeaux (up to 10km), Montpellier (up to 10km)
Experience
- ElectraSenior Android & iOS DeveloperENERGY AND UTILITIESMay 2025 - Today (1 year and 1 month)Paris, FranceDevelopment of the Electra application for the general public.Main features: new loyalty program features for Pro and B2C users of the application, new interface for initiating charging of Electric Vehicles via the application, display of charging station saturation, usage, and pricing.
- Technical and functional scoping with Backend and UX/UI teams
- Implementation of the business logic layer in KMP following Clean Architecture standards with MVVM pattern
- Development of Android (Compose) and iOS (SwiftUI) screens
- Implementation of tests for the business logic layer and key screens
👩🏼🤝👨🏽 Team and context:12 mobile developers • partial remote🌐 Technologies and architecture:Kotlin • Jetpack Compose • Swift • SwiftUI • Coroutines • KMP • Clean Archi • MVVM • GraphQL👨🏽💻 Tools and methodologies:Scrum • Xcode • Android Studio • Git • CI Github Actions • Figma • Firebase - EDF DS2CSenior Android DeveloperENERGY AND UTILITIESSeptember 2024 - April 2025 (7 months)Toulouse, FranceDevelopment of the new consumption tracking feature on the EDF&Moi application for the general public, available on the App Store and Play Store.Role of Android Tech Lead for the Consumption Tracking Squad, with active participation on the iOS application.
- Responsible for the redesign of Consumption Tracking screens on Android in Jetpack Compose
- Design and implementation of shared business logic layers in KMP, according to Clean Architecture and MVVM standards
- Cross-functional leadership: review of Android/iOS Merge Requests and alignment with domain architects
- Guarantee of coherent interfacing between SwiftUI screens and KMP logic
- Maintenance of the Legacy part of the Android application
- Optimization of module structure and test coverage to improve maintainability
- Mentoring junior developers and defining good development and code review practices
👩🏼🤝👨🏽 Team and context:16 mobile developers • partial remote🌐 Technologies and architecture:Kotlin • Jetpack Compose • Swift • SwiftUI • Coroutines • Koin • KMP • Clean Archi • MVVM • SqlDelight👨🏽💻 Tools and methodologies:SAFe & Scrum • Xcode • Android Studio • Git • CI Github Actions • Figma • Firebase - Angell BikeSenior Android DeveloperTECHMarch 2023 - August 2024 (1 year and 5 months)Toulouse, FranceDevelopment of the Angell Bike and MINI e-Bike applications for the general public. Main features: installing and configuring bikes, providing navigation assistance, tracking rides, and managing cyclist profiles.Development of internal applications dedicated to installers and repairers.
- Redesign of screens in Jetpack Compose for the Android application and improvement of customer experience
- Redesign of the modular Android architecture in Clean Architecture (MVVM, KMP-ready)
- Definition and supervision of Android/iOS technical standards to ensure consistency and scalability
- Implementation of BLE communication with connected bikes and optimization of data flows
- Participation in product strategy through technological watch (BLE, navigation, seamless UX)
- Maintenance and supervision of continuous integration
- Supervision of Android applications in production (Play Store)
👩🏼🤝👨🏽 Team and context:3 mobile developers • partial remote🌐 Technologies and architecture:Kotlin • Jetpack Compose • Coroutines • Flow • Modular Clean Architecture • MVVM • Material3 • Room • BLE • Mapbox • Koin👨🏽💻 Tools and methodologies:Scrum • Android Studio • Git • CI Github Actions • Figma • Firebase
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Education
- Diplôme d'Ingénieur, Spécialité Systèmes Embarqués CritiquesInstitut National des Sciences Appliquées (INSA),2015Diplôme d'Ingénieur, Spécialité Systèmes Embarqués Critiques