Pierre Issartel

Transitioned to Lead Android Developer at MYM: implemented architecture (Clean Architecture, Compose, Hilt), managed Play Store releases, created a local Maven repository for internal libraries, led the team, and conducted code reviews.

Key Responsibilities:

- Defined and implemented mobile architecture: organized the project around Jetpack Compose, MVVM, Hilt, coroutines, Clean Architecture.

- Created a robust publishing environment:

- Full management of Google Play Console (certifications, production releases, release management, beta testing).

- Set up a local Maven repository for managing internal libraries (Design System).

- Organized the project into independent modules to optimize scalability and speed up build times.

- Led and mentored the Android team:

- Code reviews, mentoring junior and intermediate developers.

- Implemented best practices (git flow, coding conventions, mobile CI/CD).

- Managed releases, coordinating between mobile, backend, and product teams.

- Continuously optimized app quality through monitoring, crash reporting, and analytics tracking.

Technical Stack: Kotlin, Jetpack Compose, Hilt, Room, Retrofit, AWS Amplify, Firebase, Maven Local, GitHub Actions, Play Console.

Advanced Android Trainer: taught Jetpack Compose, MVVM, Kotlin Coroutines, and Kotlin Flow to mobile development students.

Designed educational projects and guided development practices.

Developed the MYM Android app from scratch (Kotlin, Jetpack Compose, MVVM).

Full Design System, AWS Cognito authentication, media content creation (photo/video), live video, synchronized calendar.

Stack: Kotlin, Compose, Hilt, Coroutines, AWS Amplify, RudderStack.

Participated in the scratch development of the official Android application for MYM, an exclusive content platform.

Main Missions:

- Native Android development in Kotlin with Jetpack Compose (full Compose UI), MVVM architecture, and asynchronous management via coroutines.

- Created a complete Design System as a reusable library in Jetpack Compose to harmonize the interface and accelerate feature development.

- Developed key features:

- Secure authentication with AWS Cognito (via AWS Amplify).

- Media content management: photo/video creation and upload.

- Implemented dynamic and customizable user profiles.

- Real-time live video functionality.

- Integrated a synchronized calendar for event management.

- Unit tests using Mockito to ensure application stability.

- Defined APIs in direct collaboration with backend and frontend teams (REST API exchange specifications and data contracts).

- Tracking and analytics via RudderStack.