Upgrade old flutter project to latest android skd

I am looking for a skilled Flutter developer to upgrade my old Flutter project to the latest Android SDK. The project is currently using Flutter 1.17, and I would like it to be upgraded to the latest version available.

Specific requirements:
- Upgrade the Flutter project to the latest Android SDK version
- Ensure that all existing functionalities and features are maintained and working properly
- Optimize the project for performance and compatibility with the latest Android devices

Ideal skills and experience:
- Strong knowledge and experience in Flutter development
- Familiarity with the latest Android SDK and its features
- Experience in upgrading Flutter projects to newer versions
- Attention to detail and ability to ensure smooth transitions and compatibility during the upgrade process

Deadline:
- I have a specific deadline for this project and would like it to be completed within the next month.

If you have the necessary skills and experience, please submit your proposal with examples of your previous Flutter projects and your estimated timeline for completing the upgrade.