Noelia Vargas works as a language teacher at Vila Olímpica school and is the coordinator of the program for sustainable schools in partnership with the city council of Barcelona. She previously worked as a language teacher for immigrant programs in London, Chicago and Barcelona. She has collaborated with the University of Barcelona and Ramon Llull University of Barcelona as a teacher trainer for the Master in foreign languages at schools and has an MA education for cultures, languages and identities at Goldsmiths University of London.