Unity 3D Game - Improvements, Debugging, Functionality -- 2

I am looking for a Unity 3D game developer who can help me with the following improvements and debugging for my PC/Mac game within a 1-2 week timeline, SMALL test project, out of budget bids will automatically disqualify, hourly bids the same:

- Optimizing performance and frame rate
- Fixing bugs and crashes
-Help improve current game build with your creativity and experience

Ideal Skills and Experience:
- Proficient in Unity 3D game development
- Strong debugging and optimization skills
- Experience in improving performance and frame rate
- Familiarity with PC, Unity & C# game development
- Knowledge of bug fixing techniques

If you have the necessary skills and can work within the given timeline, please submit your proposal.