Need my upcoming songs mixed

I have 4 songs recorded . All of them have near about 40 tracks . I got my other songs mixed mastered by someone else but I am not feeling the quality is upto the mark . I really want you to please have a look onto it and please work with me. I will attach my recent mix of song which the guy did and he says its done but I am not feeling it . For future I have enough songs lined up . I am really looking forward to get a reply from you .

Additional info:
I'll need you to master it too if possible. I need the vocals tuned as well. I don't have a hard deadline for this. Check out the song I attached. I'm an indie artist. I'm looking to hire a top pro who's worked on hit songs, and have the budget for that. The song has less than 10 tracks recorded that need mixing.