To change employers at your own request, you must meet the following 3 main requirements (Immigration Services Agency of Japan Q&A).
Requirement ① The restriction period for changing employers has passed
The restriction period for changing employers is the period during which you are required to work for your current company before changing employers. It is set between 1 and 2 years for each field.
Under the field-specific operational policies approved by the Cabinet on January 23, 2026, the periods are 2 years for nursing care, construction, and food service, and 1 year for agriculture. Check the field-specific operational policy to confirm the period for your field.
If you change employers again at your own request, the restriction period for changing employers must also have passed (Immigration Services Agency of Japan Q&A).
Requirement ② Pass the skills and Japanese-language examinations
Under the Basic Policy, you are required to pass the Basic Grade of the National Trade Skill Test or an equivalent Employment for Skill Development assessment test for skills.
For Japanese-language proficiency, a level generally equivalent to A2.1 or higher is required (main provisions of the field-specific operational policies). Some fields, such as nursing care, require a level equivalent to A2.2 or higher.
| Stage | General Japanese-language proficiency level |
|---|
| At the start of employment | Equivalent to A1 or higher, or completion of a course equivalent to A1 |
| After 1 year | Equivalent to A1 or higher |
| When changing employers at the worker’s request | Equivalent to A2.1 or higher |
| At the completion of Employment for Skill Development | Equivalent to A2.2 or higher |
The meaning of Japanese-language levels such as A1 and A2 is explained in Japanese-Language Requirements for Employment for Skill Development | What Do Levels Equivalent to A1 and A2 Mean?.
Requirement ③ Do not use a private employment placement service
When changing employers, you must not have received a referral from a private employment placement service provider. A Supervising and Support Organization (監理支援機関) will take the lead in supporting the change of employer.
Make sure to check the 3 worker-side requirements: the required period, the examinations, and the referral method.