Marketing expertise

>>>Please note: This is for a marketer and not for any software developers to do.

I have a new type of eCommerce website and a new mobile app that will go live in February.

I need a Marketer to help with launching it.
Initially only via social media and simple marketing.
Later when we earn money some advertising in selected good channels.

I know a lot about marketing with ads via Facebook so on but I need to setup a marketing channel strategy for it and get it connected to the site.
it means preparing keywords, search information Google/Bing text and searches etc that I may need help with.

Channels:
-Facebook
-Instagram
-Pinterest

>>> I will ask for marketing references and successful campaigns that has created results.

Budget: 500$ as a starter.

Your skill set:
- Marketing, minimum 5 years
- the ability to create connections to facebook etc with apps etc.