SEO Expert needed for our Shopify website, Google Adwords, FB Ads

We want SEO EXPERT who can optimize SEO for our website, Google Adwords and Facebook Ads to maximum. We are already easily findable on Google in the 1st rank for our company name. We have already 1.7K real likes on FB and 60-100 visitors per day on the website, we want 500 to 1000 real visitors from Canada per day and an increase of sales. The SEO expert MUST know how Shopify works. We already pay FB Ads and Google AdWords. Please note that we will pay only for results. We want good communication and we need reports of the job done. No spam methods, automated software or bots, links from under construction pages, paid traffic sites, banned sites, porn or illegal sites can be used. We want to reach real customers in Canada, not just more random traffic.