Flutter Developer Needed for Android Utility App

I'm in need of a skilled Flutter developer to create a utility app for Android. The app will require user authentication and push notifications, so experience with these features is a must.

Key Requirements:
- Proficient in Flutter with a strong portfolio of Android apps
- Experience implementing user authentication
- Skillful in integrating push notifications
- Prior experience with utility apps is a plus

Please provide examples of similar projects you've worked on in your application. Looking forward to your proposals.