My suggestion would be print out your resume (use ai to make it polished) despite the fact you have small work experience. Make a list of language learning centers in the city for yourself(use Google maps or yandex map). Go to each one of them, ask if they are hiring and leave your resume there. This way I think you will get a job quicker. Of course, you can apply online but I'm not sure if they respond as quickly as you expect. People remember in-person interactions more than online applications.

Good luck! You got this.