Help with some producing and finishing up my projects 'cause they're just piling up.

Hi, I currently have some projects I'd like to finish and am looking for someone who can help me with that. I already have one song on Spotify, it's rather Pop/Swiss-Rap Music. The stuff I do varies a lot, it can go from simple guitar songs to rather Hip-Hop/Pop Beats. Maybe you can help me :) Danke & bye

Additional info:
I need the vocals tuned as well. I'm an indie artist. I need it by 17 January, 2024. . I have a song already recorded and want some additional production elements - sound effects, synths, samples, percussion, re-recorded instruments. I'll need you to master it too if possible. I'm hoping to find a good mixer that can work with my limited budget.