Flutter Developer Needed

I've a project which i am already working on, Its almost completed but need few ui tweaks and functionality added to complete the puzzle. Its more on ui and Few functionality adding. I have less time so time and UI modification should be on top. Please dont bid if you think you cannot finish the task within 1 week or less.
And also budget AUD 150- 200 AUD, if you are not within that range please dont waste my times and yours.