iPhone Speech Audio Enhancement needed quickly

I have a short speech recording (less than 10 minutes) taken from my iPhone in English that requires professional audio editing. My ideal candidate will:

- Remove all background noise.
- Enhance the overall audio clarity.
- Adjust the volume levels to ensure balanced audio.
- Add subtitles in English, ensuring precise timing and accuracy.

Experience with iPhone audio files and proficiency in English is essential for this task. I'm looking for high-quality, crisp, and clear audio that improves the listening experience. Please apply if you're experienced in audio editing with a keen ear for detail.