[Chapter 2] Matching Residence Status with Job Roles｜Work Eligibility and Application Basics
Job Description Must Match the Visa
Many think “I got a job offer, so I can start working.” But that’s a major pitfall. In Japan, each residence status strictly defines the scope of permissible work. If it doesn’t match, even a full-time offer may result in rejection. Both employers and applicants must confirm eligibility carefully.
Common Job Categories and Suitable Visas
| Job Category | Suitable Visa | Key Notes |
|---|---|---|
| International Sales / Interpreter | Engineer / Specialist in Humanities / International Services | Mainly cashiering or cleaning is NOT allowed |
| IT Engineer | Engineer / Specialist in Humanities / International Services | Requires relevant degree or experience |
| Restaurant Staff | Specified Skilled Worker (Food Service) | Japanese language & skill exams required |
| Factory Line Worker | Technical Intern Training / Specified Skilled Worker | Internship is non-transferable; strict monitoring |
| Care Worker | Nursing Care / Specified Skilled Worker (Care) | National qualification or exam pass required |
| Japanese Language Teacher | Instructor | Teaching license or 420-hour course + university degree |
Examples of Rejection Cases
- Applied as “Sales” but actual duties were reception/clerical → Rejected
- Applied as “Japanese Teacher” but lacked qualifications → Rejected
- Convenience store work under “Engineer/Humanities” visa → Treated as simple labor → Rejected
From Student to Employee: Status Change Required
Graduates cannot work with a “Student” visa. A change of status to a suitable category (e.g., Engineer/Humanities) is mandatory. Applications require offer letter, academic transcripts, and entry to Immigration. The review focuses on job relevance and academic consistency.
What is Permission for Other Activities?
This allows work outside your main visa scope, e.g., students working up to 28 hours/week. It requires prior approval. Exceeding the limit leads to illegal employment.
Basic Steps for Visa Application
- Confirm job duties
- Identify suitable visa category
- Prepare documents (contracts, CV, certificates)
- Submit to Immigration
- Review → Approval → Start work
Summary
Visa eligibility is not just formal permission but must align with job duties. Student transitions and part-time work need extra care. With correct preparation and support, you can start working in Japan with confidence.
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