Need some one to research and prepare AP chemistry contents

I am looking for someone who would prepare my teaching slides, and be able to prepare questionnaires, pdfs, slides, worksheets for AP Chemistry. Someone with a strong background in Chemistry is preferred.

Roles & Responsibilities
1. The roles and responsibilities will be Researching & making a list of past AP Chemistry Questions based on Subchapters (which will be provided to you).
2. Writing Video script about AP Chemistry contents.
3. Video editing to make engaging AP Chemistry videos.

Please mention your expected salary per month so we could discuss it.

Looking forward to your proposal.

Thanks & Best Regards
Manish