Android Native Developer for Bug Fixing

I need an experienced Android Native Developer to troubleshoot and fix bugs in the functionality of my app, specifically affecting the login/authentication and notifications.

Key areas of focus:
- Resolving issues with the login/authentication process, which currently prevents users from logging in
- Fixing bugs related to notifications

Ideal skills and experience:
- Extensive experience in native Android development
- Proven track record of troubleshooting and fixing bugs in a timely manner
- Strong understanding of user authentication processes and notification systems in apps
- Excellent problem-solving skills and attention to detail