Japan Adds Language Requirements for Some Skilled Work Visa Applicants

New Rules Target Certain Applicants, Not Every Foreign Professional

Japan introduced new language requirements on April 15, 2026, for some people applying from overseas for the Engineer/Specialist in Humanities/International Services visa. The Immigration Services Agency guidelines focus on jobs requiring Japanese communication at employers in Categories 3 and 4, which typically include smaller companies and businesses with limited financial history.

As of April 25, the central point for prospective workers is that the requirement depends on both the employer's category and the work described in the application. Applicants entering jobs that do not require Japanese, people already living in Japan who renew or change their residence status, and international students moving directly from study to this visa category remain outside the new requirement.

The visa, commonly called Gijinkoku, is held by approximately 475,000 foreign residents. It represents Japan's second largest group of foreign nationals after permanent residents, making the changes relevant to a substantial part of the country's international workforce.

The Justice Ministry sets the language benchmark at B2 under the Common European Framework of Reference, or CEFR. Applicants can meet it with a Japanese Language Proficiency Test certificate at N2 level or a score of at least 400 on the Business Japanese Proficiency Test.

B2 describes an upper intermediate level of language ability. A person at this level can interact with native speakers spontaneously enough for regular conversation to take place without strain for either side. For affected applicants, Japanese proficiency now becomes part of the evidence required alongside their professional qualifications.

Which Jobs Require Proof of Japanese?

The new documentation requirement applies to people seeking a Certificate of Eligibility from overseas before entering Japan. Within that group, it targets applicants whose job descriptions explicitly require Japanese for interpersonal communication, such as speaking with clients, colleagues or other people involved in the work.

Translation and interpretation specialists, professionals handling domestic marketing, sales consultants and hotel employees dealing with Japanese customers are among the positions affected. In each case, the language requirement follows from the communication needed to perform the job.

Software engineers and data scientists can also face scrutiny when their technical work involves Japanese communication. An engineer who must explain a complex system to Japanese clients, join meetings conducted entirely in Japanese or work closely with a Japanese development team may need to provide language certification.

The job description is the deciding factor. A technical qualification alone does not settle whether the language documentation is needed: immigration screening also considers whether Japanese ability is explicitly listed as necessary for the applicant's duties.

Why Smaller Employers Are the Main Focus

Category 3 employers have submitted statutory withholding tax records for the previous year and typically operate as small and medium sized enterprises. Category 4 covers startups and other businesses with minimal financial history. These two groups are the principal targets of the new language screening.

Category 1 and 2 employers, typically major established companies with substantial financial records, fall outside these particular restrictions. The policy therefore creates different documentation demands depending on the organisation hiring the worker, as well as the role being offered.

Immigration Services Agency data show that more than 36% of foreign workers in Japan are employed at companies with fewer than 30 employees. Nearly 20% work at firms employing between 30 and 99 people. Those figures place a large share of foreign employment in smaller workplaces and help explain the government's initial focus on these employer categories.

For applicants, the practical question is whether a Category 3 or 4 employer is recruiting them for a position that requires Japanese communication. Both conditions matter when determining whether the new proof of language ability must accompany an application.

Students and Existing Residents Remain Exempt

International students already studying in Japan who move directly into Engineer/Specialist in Humanities/International Services status remain exempt from the new language requirement. The exemption recognises that students may develop Japanese through daily life and study even when they have no formal test certificate.

Foreign residents renewing an existing visa or changing their status of residence also do not need to rush to obtain JLPT N2 certification under these guidelines. The policy specifically targets first time applicants entering Japan from abroad, leaving established residents outside the new documentation requirement.

Jobs that do not require Japanese remain exempt as well. Examples include English teachers at conversational schools, professionals marketing products to overseas customers and technical specialists working entirely within teams that use English at global companies.

Those examples still depend on the actual duties. An English teaching role or an international marketing position may involve Japanese communication in practice, so the job description and the language needed in daily operations remain central to the assessment.

Test Options Beyond JLPT N2

The Japanese Language Proficiency Test, or JLPT, at N2 level is the most widely recognised qualification described in the policy. Its examination schedule, however, is limited to twice a year, which can complicate plans for applicants trying to begin a job quickly.

The Business Japanese Proficiency Test, or BJT, provides another route, with a required score of 400 or higher. It is available as a computer based examination on demand at most Pearson centres, giving applicants more flexibility over when they can sit the test.

Other accepted examinations include the NAT-TEST, held six times a year, and the Japanese Language Capability Test, or JLCT, offered up to ten times annually. The J-CAT offers online testing on demand that should satisfy immigration requirements.

These different schedules matter for workers whose job offer and immigration application arrive between JLPT examination dates. Applicants seeking the required level of Japanese can consider the available testing routes alongside their planned entry date, rather than relying solely on the twice yearly JLPT.

Education and Long Residence Offer Other Routes

Japanese educational qualifications can also demonstrate the required language ability. Graduation from a Japanese university or completion of specialised courses at vocational colleges provides an alternative to a language test certificate.

People who completed compulsory education and graduated from Japanese high schools automatically meet the standard. The same applies to individuals who have maintained medium to long term residence in Japan for at least 20 years.

These alternatives recognise language ability developed through education and extended immersion. For professionals who have spent years functioning in Japanese workplaces, an educational record or long residence history can provide evidence of competency alongside the examination routes.

The policy therefore gives several ways to demonstrate the B2 benchmark. That flexibility is especially relevant to people whose practical experience with Japanese is extensive but whose qualifications do not include a recent standardised language test.

Screening Aims to Stop Visa Misuse

The government is tightening screening because of concerns that some people enter Japan under a visa intended for professions requiring specialised knowledge and then work in unskilled jobs that the status does not permit. The language requirement forms part of that wider compliance effort.

A government source familiar with the policy's development explained the motivation for introducing the changes in mid April:

The government plans to revise the policy as early as mid April and tighten screening, prompted by a growing number of cases in which individuals enter the country under a visa status for professions requiring specialised knowledge but work in unskilled jobs not permitted under it.

Employers also face tighter restrictions. Companies previously banned from hiring through the Technical Intern Training or Specified Skilled Worker programmes because of labour violations cannot hire through the Engineer/Specialist visa category until their five year suspension periods expire.

The violations covered include unpaid wages and workplace assault. Extending the restriction to the Engineer/Specialist category closes a route that had allowed abusive employers to get around penalties by switching the visa category used to recruit foreign workers.

For workers, the two parts of the policy address different risks: whether their actual duties match their permitted residence status, and whether an employer facing hiring sanctions can recruit them through another programme.

Foreign Resident Numbers Set the Context

Japan recorded 4.13 million foreign residents at the end of 2025, the first time the total had passed four million. Labour shortages across multiple sectors make foreign recruitment an important part of meeting employers' staffing needs.

The government is seeking to balance that demand with proper integration and compliance with visa conditions. Japanese proficiency serves both as a practical workplace skill and as a screening measure against arrangements in which people could be pushed into unauthorised employment.

The main dates show how the policy fits into that setting:

• End of 2025: Japan's foreign resident population reached 4.13 million, exceeding four million for the first time.
• April 15, 2026: The Immigration Services Agency implemented the new guidelines for certain Engineer/Specialist in Humanities/International Services applicants.

By April 25, the new requirements were in effect. Their immediate reach remained selective, covering specified applications from overseas rather than imposing a language certificate requirement on every foreign professional or every holder of the visa.

What Applicants and Employers Need to Plan For

Prospective workers overseas may need more time before they can enter Japan for an affected job. Reaching N2 proficiency typically takes two or more years of dedicated study for learners without previous immersion experience.

For graduates who have not already invested substantial time in Japanese, that preparation can prevent an immediate move into employment requiring the new documentation. Applicants planning such careers must consider language study alongside their technical or professional qualifications.

Smaller Japanese companies may face a narrower recruitment pool when they need candidates with both professional skills and N2 certification. They may have to offer higher salaries to compete for those workers. Competition for positions at major corporations, which remain outside the strictest scrutiny, may also be reduced.

The English teaching industry faces particular uncertainty. Many Assistant Language Teacher and eikaiwa positions operate in English, but administrative duties and communication with parents can involve Japanese. Eikaiwa refers here to conversational English teaching.

Schools will need to describe those language duties precisely. Roles centred on English instruction and roles that also require Japanese communication could develop different hiring expectations, with teachers able to use Japanese receiving preference for certain positions.

Applicants and employers therefore need to examine the employer category, the duties written into the job description and the evidence of language ability available to the candidate. For people covered by the requirement, the choice between an examination and an accepted education or residence qualification can affect how they prepare their application.

The Bottom Line

• Japan introduced the new language guidelines on April 15, 2026, for certain applicants entering from overseas.
• The requirement covers jobs needing Japanese communication at Category 3 and 4 employers, typically smaller companies and newer businesses.
• The benchmark is CEFR B2, with JLPT N2 or a BJT score of at least 400 among the ways to meet it.
• Other routes include specified examinations, Japanese educational qualifications and at least 20 years of medium to long term residence.
• International students in Japan moving directly to the visa, existing residents renewing or changing status, and jobs not requiring Japanese remain exempt.
• Category 1 and 2 employers fall outside these particular restrictions.
• Employers banned under the Technical Intern Training or Specified Skilled Worker programmes must complete their five year suspensions before hiring through the Engineer/Specialist category.
• Approximately 475,000 foreign residents hold the visa, against a total foreign resident population of 4.13 million at the end of 2025.