Audio Editing & Sound Design for Fantasy Chapter

I’m looking for a professional audio editor and sound designer to work on Chapter 8 of my fantasy story series. I will provide the script for reference.
What you’ll do:
Arrange and organize the raw audio files
Clean the narration: remove background noise, breathing, and mistakes
Add sound effects to enhance the scenes, including:
Footsteps / bootsteps
Magic effects / spell casting
Wind, trees rustling
Snoring
Any other ambient sounds that make the scenes come alive
Some scenes may require multiple layered effects
Adjust pitch, speed, or volume to make effects unique
Deliver a final audio file ready for video integration
Requirements:
Experience with audiobook or audiodrama audio editing
Strong sound design skills
Reliable and professional
Budget & Timeline:
$20 for this Chapter 8 audio edit
Project must be completed within 1 day
You will need to provide a sample of your work before the project is awarded
This is a one-time project, but more chapters may follow if work goes well.