Seo for 2 websites

Dear Freelancers We do have 2 well established websites and interested in promotion of them for several competitive keywords in Google. Please bid only if you have good experience in Google TOP 5 ranking of competitive keywords. Portfolio is a must and should be shown in order to have a chance to receive a response from us. We are looking at the budget of 500 -1000 USD for each website and ready to work ONLY on result basis: fixed budget for list of keywords. Candidate on this project should provide in his bid: 1) Brief details about himself. 2) Experience in Google ranking. 2) Portfolio of competitive keywords brought up to Google Top 5 and prices you would charge now for them. Successfull candidates will be provided with more detailed description on the project. Long term work with right SEO candidate is what we are looking for - we have several own big SEO projects.