SEO online campaigne

We are looking to impliment an SEO strategy for our website to increase traffic and sell through, we would like to build a partnership with someone who are able to prove they can increase traffic and successfully implement this whereby we see an uptake in sales, which will effectively increase our budget with the successful applicant. This is a results based opportunity which we hope the right candidate can take ownership of and feel part of a growing online brand.
This opportunity is on an asap basis after initial consultation.