Contact person: Medical Interaction App Development

Phone:Show

Email:Show

Location: Saint-Quentin, France

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"We are building a acupucture treatmetn interaction app for both Android and iOS platforms.

The app involves working with hardware-level features such as microphone, speaker, display, background processes, and notifications.
Real-time data streaming and integration with various services are key parts of the project.

Responsibilities:
Develop cross-platform mobile applications using React Native (Expo).
Implement and integrate native modules using Java/Kotlin, Swift, and XML.
Work on hardware-level features (microphone, speaker, display, etc.), including permission handling.
Implement push notifications and background processing features.
Keep the app compatible with the latest Expo and React Native versions.
Optimize the app for performance, memory usage, and build size.
Manage state and API interactions using Redux Toolkit & RTK Query.
Integrate Streaming APIs and WebSockets for real-time functionality.
Integrate Stripe Payment Gateway and Clerk Authentication.
Implement email notification systems.
Debug, optimize, and deliver production-ready builds.

Requirements:
2+ years of experience in React Native development.
Strong experience with Expo SDK.
Proficiency in Java/Kotlin, Swift, and XML for native module development.
In-depth knowledge of background processing and push notifications.
Hands-on experience with Redux Toolkit & RTK Query.
Experience integrating Streaming APIs and WebSockets.
Experience with Stripe (Payment Gateway) and Clerk (Authentication).
Strong skills in app optimization (performance tuning, memory optimization, small build sizes).
Excellent debugging and problem-solving skills.
Strong communication skills and ability to work effectively in a team.
Nice to Have:
Experience in medical or IoT device integration apps.
Experience with TypeScript.
Knowledge of unit testing and CI/CD pipelines." (client-provided description)