Social media manager - instagram

I am looking for someone to manage my equestrian clothing brand's instagram page. It is a very new brand and the responsibilities include:

- Instagram content planning and management
- Edit reels/videos
- Schedule and post content
- Manage overall activity (reply to messages/ comments, engage with audience/other brands-like/ comment)
- Run paid ads and track media spend - previous experience mandatory
- Send a weekly newsletter (pre-written)
- Monitor, report and tweak strategies to improve results
- Monthly reports (growth, engagement, top posts)
- Occasionally create content for posts and stories (will have a separate content creator as it involves the horse riding clothing)
- Ideally someone that has experience with Shopify

It will be a few hours weekly but I‘m hoping to find someone I can grow with together.
It is important that you have previous experience in managing an instagram account and you stay updated with the newest ad creation features.