I work as a teacher, and I am also taking a post-graduate course on teaching EFL (English as a Foreing Language).
This is why I work on the Linguistics and Education fields. However, I can also translate papers on fields as different as medicine, biology, chemistry or pharmacy because I work in collaboration with subject specialists as proofreaders (medical doctors, chemists, biologists)
I have everything it takes to do excellent translations. My rates may not be so low, but they are a quality guaratee.