Job-hopping in Japan
You studiously garner valuable skills and experience at the current job. Skills and experience can benefit you even further when you find an opportune moment to hop jobs. The new opportunity may pay better, be located closer to your home, or has perks that are more apposite to your liking.
Job-hopping is a exacting task but, at the same time, quite rewarding. Over 30 years, I have changed jobs seven times and went through interviews dozens of times, successful and unsuccessful. While there's no perfect nostrum or formula that lead you to 100% success, but there are certain things you can do to prepare to put your best foot forward.
Also, you often need to act in a different manner when you go into an interview with Japanese recruiters. There's a thin line between arrogance and confidence, and how you show it can determine whether you land the job.
Feel free to send emails with any questions or concerns and let's go from there!