Improve Android Xamarin App's Notification System

Job ID: 38786236

Budget: $10 – $30 USD

I have a mobile application built with Xamarin; it is a basic job scheduling system where supervisors can add a task & mechanic will receive a ring. It utilizes Firebase for its ringing system. Currently, I'm facing issues where notification is either delayed by several minutes or completely missed on the Android platform (One plus only). I need an experienced Xamarin developer who can help enhance the reliability of the notification system and ensure timely alerts for users.

You must have a more reliable method, or system ready that you can implement in existing application. The system must support sender-receiver pattern like Firebase.

Key Requirements:
- Diagnose and solve the delayed notification issue
- Improve the reliability of the ringing mechanism

The primary focus is on improving push notifications.