Your Essential Guide to Changing Jobs on a Work Visa in Japan

Changing jobs in a foreign country can seem like a difficult task, but it doesn’t have to be. For the thousands of foreign workers in Japan on visas like the Specified Skilled Worker (SSW) or Engineer/Specialist in Humanities, switching employers is a manageable process with the right preparation. The Japanese immigration system is designed to offer flexibility, allowing you to seek better opportunities and advance your career.The most important principle to understand is that your work visa is generally tied to your field of work, not a specific company. This key difference gives you the freedom to change employers. However, you must follow the correct legal procedures to maintain your visa status and avoid any trouble with the Immigration Services Agency (ISA). This guide will provide a clear, step-by-step overview to help you navigate the process confidently and successfully.

Your Right to Change Jobs

In Japan, your ability to change employers depends on the type of work visa, or Status of Residence, you hold. While most work visas permit changing jobs, the rules can vary significantly.

For those on an Engineer/Specialist in Humanities/International Services visa, you have considerable flexibility. You are free to move to any company as long as the new role fits within the broad activities permitted by your visa category. For example, an IT engineer can move from one tech company to another, or even to an IT role in a completely different industry, without needing to change their visa type.

The Specified Skilled Worker (SSW) visa is more specific. You are permitted to change employers, but you must stay within the same industrial field. For instance, an SSW holder in the caregiving sector can move to a different nursing home but cannot switch to a job in the construction industry. The new company must also be a registered “Accepting Organization” approved to hire SSW workers in that field.

Conversely, the Technical Intern Training Program (TITP) is highly restrictive. Interns are generally not allowed to change their employer. Exceptions are only made in rare cases, such as company bankruptcy or evidence of abuse, and require permission from a supervising organization. It’s important to note that the Japanese government is in the process of replacing the TITP with a new program focused on training and securing skilled labor, which may offer more flexibility in the future.

The Job Change Process

A smooth transition from one job to another requires careful planning and attention to detail. Follow these steps to ensure your job change is compliant with Japanese law and company procedures.

Your first and most critical step is to secure a new job offer before leaving your current position. Actively search for roles that match your visa category and find an employer willing to sponsor you. Once you receive a formal job offer letter, or naiteisho (内定書), you can proceed. Quitting your job without another one lined up is risky, as a period of unemployment lasting more than three months can put your visa at risk of cancellation. If you cease engaging in your authorized activities for over three months without justifiable reason, ISA may start revocation proceedings. Keep evidence of active job search if between jobs.

Before you resign, review your current employment contract. Pay close attention to the required notice period. While Japanese labor law mandates a minimum of 14 days’ notice, most company contracts require 30 days or more. Your contract may also contain non-compete clauses or specific procedures for resignation that you must follow.

Once you are ready, submit a formal resignation to your current employer. It is standard practice in Japan to submit a written resignation letter, known as a taishoku negai (退職願). This letter should clearly state your intention to resign and your final working day. It’s best to keep the reason for leaving brief and professional, expressing gratitude for the opportunity you were given. This should be submitted to your direct manager and the HR department.

After resigning, you must notify the Immigration Services Agency (ISA) of the change. This is a mandatory step that must be completed within 14 days of your last day at your old job. The easiest way to do this is through the ISA’s online notification system, which is available 24/7 and provides an immediate confirmation receipt. Alternatively, you can download the correct form from the ISA website and send it by mail or submit it in person at a regional immigration office.

In your final weeks, ensure a professional handover at your current job. This may involve training your replacement, documenting the status of your projects, returning all company property like laptops and ID cards, and settling any outstanding expenses. A smooth handover leaves a positive final impression.

Before you leave, you must obtain several essential documents from your previous employer. These include the Certificate of Employment (在職証明書), the Source Tax Collection Certificate (源泉徴収票), your Employment Insurance Receipt (雇用保険被保険者証), and your pension number. These documents are vital for your new employer’s administrative processes and for your year-end tax adjustments.

Finally, you can begin your new role. Your new company will require your residence card, My Number card, and the various financial documents you received from your old employer to enroll you in their payroll, tax, and social insurance systems. In some cases, if your new job’s duties are significantly different from your last one (but still within your visa category), you may want to apply for a Certificate of Authorized Employment to confirm the new role is permissible.

Critical Deadlines

Timing is everything when changing jobs in Japan. The most important deadline to remember is the 14-day notification rule. You must inform the ISA about the end of your previous employment contract within 14 days of your last working day. Failure to do so is a violation of immigration law and can result in fines of up to ¥200,000 (about $1,361 USD). Repeated violations could also negatively impact your future visa renewals.

Another critical timeline to monitor is your period of unemployment. If you are unemployed for more than three months without a justifiable reason (such as actively job searching), the ISA can begin the process of revoking your visa. Therefore, it is always best to have a new job offer secured before you leave your old one to avoid any gaps in employment that could jeopardize your status of residence.

Visa-Specific Rules

While the general process is similar for most work visa holders, some visas have unique requirements you must be aware of.

For Specified Skilled Worker (SSW) visa holders, the primary rule is that your new job must be in the same designated field as your previous one. You cannot switch from a food service job to an agriculture job, for example. Your new employer must also be officially registered and approved to hire SSW workers. You can confirm a company’s status through official channels or by asking them directly during the interview process.

If you hold a Highly Skilled Professional (HSP) visa, you enjoy greater flexibility. However, your right to stay in Japan is based on a points system that evaluates your salary, experience, and education. When you change jobs, you must ensure your new position still allows you to meet the required number of points. If your salary or role changes significantly, you should recalculate your points to confirm you still qualify for the HSP status.

For those in Japan on a Dependent visa, working is possible but restricted. You must first obtain a “Permission to Engage in Activity Other Than That Permitted” from immigration. Even with this permission, you are generally limited to working a maximum of 28 hours per week. Your ability to work is also tied to the status of the primary visa holder in your family.

Financial Planning

Changing jobs also has financial implications that require planning. Your final paycheck from your old company will typically include your prorated salary for the final month, payment for any unused paid leave, and possibly a portion of any bonus you were due. However, deductions will also be made for social insurance and residence tax.

Understanding tax implications is also important. In Japan, your employer withholds income tax from your salary each month. When you change jobs, your new employer will take over this process. The Source Tax Collection Certificate (gensen-choshu-hyo) you receive from your old company is crucial for your new employer to correctly calculate your year-end tax adjustment (nenmatsu chosei). If you change jobs late in the year, you may need to file this adjustment yourself.

Your pension and health insurance, which are part of the shakai hoken (社会保険) system, should transfer smoothly from one employer to the next. Your new company’s HR department will handle the paperwork. If there is a gap of even one day between your jobs, you may need to temporarily enroll in the National Health Insurance and National Pension systems at your local city office to ensure you remain covered.

Troubleshooting

Even with careful planning, problems can sometimes arise. If you are worried about your visa status during a period of unemployment, you can seek advice from an immigration lawyer or visit your regional immigration office for a consultation. Never overstay your visa or work illegally, as the consequences can be severe.

In the rare event of a labor dispute, such as an employer refusing to accept your resignation or provide your necessary documents, know that Japanese labor law protects your right to resign. If you face such issues, you can seek help from your local Labour Standards Inspection Office or a labor union that supports foreign workers. Always document all communication with your employer in writing.

There are also situations where you may need to change jobs urgently due to issues like unpaid wages, workplace harassment, unsafe conditions, or company bankruptcy. In these emergencies, gather as much evidence as possible and immediately contact the relevant labor authorities for assistance.

Helpful Resources

You are not alone in this process. Japan provides several free resources to support foreign residents.

• Immigration Information Centers: These centers offer free, multilingual consultations on visa and residency procedures.
• Hello Work: This is the government’s employment service center, offering job placement assistance and career counseling for foreign residents.
• Labour Standards Inspection Office: Contact them for any issues related to labor law violations, unfair treatment, or workplace safety.
• Foreign Residents Support Centers (FRESC): These centers provide comprehensive, one-stop assistance for foreign residents on a wide range of issues.

You can also find official forms, guidelines, and information on the websites of the Immigration Services Agency of Japan and the Ministry of Health, Labour and Welfare.

Conclusion

Changing jobs on a work visa in Japan is a common and achievable goal. Success depends on understanding the rules, preparing carefully, and communicating clearly with both your old and new employers. The 14-day immigration notification deadline is a firm requirement, and ensuring your new job aligns with your visa category is essential for a trouble-free transition.

As Japan continues to seek skilled foreign talent to address labor shortages, opportunities for career growth are plentiful. By following this guide and using the available support resources, you can confidently navigate the process and take the next step in your professional journey in Japan. Your work visa is a valuable tool for building your career—use it wisely and follow the rules to unlock new possibilities.

For those aiming for a global career, we recommend visiting BANSO Works, JAPAN, a blog media and career coaching service that supports people of all nationalities in building their careers in Japan.