Social Media Management + Website SEO & building traffic that increases sales + Shopify fixes and additions

I am looking to hire someone who possess skills in the following:
(1) Social Media Management
You'll be given a set number of photos/videos that need to be uploaded daily at a specific time.
You would be required to like the content and even at times comment on their photo or video of certain profiles that fit within the category.
You would be able to help build up the followers of the page & increase our Engagement Rate.

(2) Website SEO & building traffic that increases sales
You would need to have the skillset to be able to increase our website's SEO and also increase the traffic to the site which would translate in more online sales or requests.

(3)Shopify fixes and additions
You would have the skill to work the back end of Shopify to be able to fix design issues or content issues on the website.
Adding in information/pages as required.

This is something I am looking to make as a permanent role and really would like to see the results to ensure a continued successful partnership.

If you have any questions please feel free to ask.

Kind regards,
Mark