Market researcher and social marketing -fluent Spanish required for medical consultancy business

Fluent Spanish speaker with good English required to carry out internet and telephone based market research of the Spanish medical market , to set up internet -based surveys in Spanish and establish a contacts database.
Familiarity with Spanish medical terms an advantage but not essential.
Familiarity with the Spanish health care system an advantage but not essential.
Opportunity to carry out copywirting for a presence on Spanish professional networking sites.