E-7 Visa Korea: The Complete Guide (Skilled Worker)

The E-7 visa (Korea) is the main route for skilled foreign professionals to work in South Korea. It's employer-sponsored, tied to a specific "specified activity" occupation, and it's how many graduates and experienced professionals build a long-term career here. This guide covers eligible jobs, the degree/experience and salary requirements, the documents, and the step-by-step process.

If you already have (or expect) a job offer, you can ask a consultant to check your E-7 eligibility.

What is the E-7 visa?

The E-7 is a work visa for designated skilled occupations. Unlike broad residence visas, it's linked to a job: a Korean employer sponsors you for a role that matches an approved occupation code. As long as you hold that qualifying job, you can renew the visa and, over time, work toward residence or permanent residency.

Who qualifies (eligibility)

Approval generally rests on three things:

1. A qualifying occupation — your role must map to an approved E-7 occupation code.
2. Your credentials — typically a relevant degree plus experience, or significant experience in lieu of a degree, appropriate to the role.
3. Salary — the offer should meet the wage guideline for that occupation (this protects both you and the labor market).

Because occupation lists and salary guidelines are updated periodically, confirm the current criteria for your specific role before applying.

Eligible occupations (how the list works)

Korea maintains a list of occupations open to E-7 hiring — spanning management, engineering, IT, design, research, specialized services, and more. The key question is whether your job matches a code and whether your background fits that code's requirements. If your role isn't clearly on the list, it's worth getting it assessed before your employer files.

Required documents

Both you and your employer contribute documents. A typical set:

From you	From the employer
Passport + photo, application form	Employment contract / job offer
Degree certificate + transcripts	Business registration
Experience/career certificates	Documents proving the role & need
Background check (case-dependent)	Financial/tax records as required

The application process (employer-sponsored)

1. Secure a qualifying offer from a Korean employer.
2. Confirm the occupation code and that your credentials fit it.
3. Employer + you prepare documents; often the employer initiates part of the filing in Korea.
4. Apply at the embassy abroad, or change status if you're already in Korea (e.g., from D-10 or D-2).
5. Receive the E-7, enter/continue, and get your ARC.

E-7 vs E-9

The E-7 is for skilled, qualified roles. The E-9 is for non-professional employment under the Employment Permit System, with different eligibility and quotas. If you have a degree and specialized experience, the E-7 is usually the right target.

Extensions & changing employers

The E-7 is renewed while you hold a qualifying job. Changing employers generally requires reporting (and often approval) because the visa is role-specific — coordinate the timing so you don't fall out of status.

How Langle can help

Most E-7 refusals come down to a mismatch between the job, the occupation code, and the applicant's credentials — or a salary below guideline. Langle's visa consultants can pre-check that fit, prepare the document set with your employer, and handle change-of-status timing.

Start with a free consultation on our visa consulting page.

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This is general information, not legal advice. Korean immigration rules and occupation lists change; verify current requirements on HiKorea or with a qualified consultant before applying.