As Japanese corporations employ a unique system for the job search process, in order to work in Japan as an international student, it is necessary for you to gain an understanding of Japanese-style recruiting rules and the methods for approaching the job search process and to develop strategies to deal with these.
As it is said that job search activities start later for international students when compared to Japanese students, we suggest that students begin their job search starting around the autumn of the 3rd year of their undergraduate program or 1st year of their graduate school program at the latest.
Additionally, since recruitment examinations are typically conducted in Japanese, it is necessary for you to improve your Japanese language ability.