mixing production

i need help mixing and mastering a couple of vocals I have ready for a song because my Auto tune doesn’t work properly and I just generally need help making a really good sounding beat

https://open.spotify.com/track/3ZbYIY6Y8wpqVdC7U5BKSl?si=54a3332ab14e4473

In what capacity are you hiring?
As an individual for a personal project

Where are you in the hiring process?
I’m likely to make a paid hire

Would you like to state a preference for hiring from underrepresented group(s)?
No preference

Where did you find Twine?
Google

Is this an independent one off job, or part of a larger project?
Single job with no follow up work

For what period of time will the freelancer be needed?
A day or two

What freelancer experience level is needed? (per hour)
Beginner: $10-25

How many tracks or songs do you require?
2-3 (EP)

Do you need any other services?
Mixing, Mastering

What will be the primary genre of the production?
Hip Hop / Rap