Part-time Job Related Advice

Hello. I am a foreigner from non-English speaking country. I graduated last year from media and communication Master's major. My bachelor major was in English. Due to some personal reasons, I am looking for a good income providing urgent part-time job opportunities before July 30th which are allowed to within my visa type. However, my Korean is beginner level and Currently preparing for TOPIK II. It's been hard for me to get a job. I heard some foreigner friends get job here in korea without knowing intermediate or native Korean. Can you someone suggest me how to utilize my English communication skills and my academic skills for finding a part-time job as my Korean is beginner level? Any useful advice is appreciated.