Sandra Bayer studied German as a Foreign Language, American Studies and Romanic Studies at the TU Dresden and the University of Georgia. She has worked in France, Great Britain and China. At the University of Manchester and the Guangdong University of Foreign Studies in Guangzhou, she was a DAAD lecturer for five years each, teaching German and advising students on study opportunities in Germany.
Since June 2018, she has been working at the International Office of UdK Berlin as coordinator of the project "Intercultural Diversity", which is funded by the DAAD's STIBET II programme. Since 2021, she has been coordinating the peer mentoring programme MyMATE for international Master's students.
She is part of International Student Services and advises international prospective students on applying to UdK Berlin and international students throughout their studies.