Rosana Coelho holds a bachelor’s degree in Portuguese and English literature from UFRJ, where she also did volunteer work as a researcher in sociolinguistics. Her experience includes teaching Portuguese and English, culminating in a role as pedagogical coordinator in 2005. In 2010, she expanded her skills with a degree in executive secretarial studies and transitioned to a career as an executive assistant within multinational companies in the oil and gas, chemical, and marine sectors. At Pioneer Science, Rosana uses her skills and experience to support the organization’s mission of advancing scientific discovery for the benefit of humanity.