516157 SEO & programing and more.

I need someone to work for results to optimize some websites in latin america. The person should be able to help me to research best keywords and do all the stuff needed to get best results. I`m not sure how the process and best method to evaluate results would be so I`m open to hear suggestions The terms are to be positioned in Colombia and some other countries in the region of latin america and are not refered to very broad terms, so the task should be of ease to someone with knowledge on SEO SMO One example of target keyword would be "turismo en colombia" I run an start up online marketing agency in latin america so I may need to outsource some other work. Thank you. Please send portfolio