Freelance Application Developer – Flutter Integration

Freelance Application Developer – Flutter Integration

Join a dynamic project as a Dart / Flutter developer focused on integrating advanced features into a cross-platform mobile application. This role centers on building robust, scalable mobile solutions that leverage the latest in cloud storage, real-time communication, and performance optimization. You will play a key part in ensuring seamless user experiences across iOS and Android, with a strong emphasis on clean UI / UX and secure, reliable backend connectivity. The initial phase includes setting up Flutter, integrating Firebase, configuring Backblaze and Cloudflare for efficient file storage and delivery, and implementing Agora SDK for real-time video and audio. This is a fully remote, long-term opportunity with ongoing collaboration for future updates and maintenance.

Responsibilities

• Develop and maintain cross-platform mobile applications using Dart and Flutter
• Integrate Firebase for authentication, data storage, and push notifications
• Configure Backblaze for cloud storage and connect with Cloudflare CDN for optimized file delivery
• Implement Agora SDK for real-time video and audio communication features
• Ensure smooth API integrations and reliable backend connectivity
• Optimize app performance and adhere to security best practices
• Build clean, responsive UI / UX using Flutter widgets and follow mobile design guidelines
• Troubleshoot and resolve iOS and Android-specific issues
• Collaborate on scalable mobile architecture and participate in ongoing maintenance and feature updates

Skills And Requirements

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