Me postulé a través de una facultad o universidad. El proceso tomó 1 semana. Acudí a una entrevista en Columbia University (New York, NY) en sep 2015
Entrevista
Submit your GPA and there courses you would like to be assigned to the department and the coordinator from the department will contact with you. You need at least 3.9/4 to get the job. If you have taken this course before, you get more opportunity to get the job.