South Korea — Work Authorization & Visas

Work authorization and the lawful employment of foreign nationals in South Korea rest on two foundational statutes: the Act on the Employment of Foreign Workers (외국인근로자의 고용 등에 관한 법률, often styled as the Foreign Workers Employment Act) and the Immigration Control Act (출입국관리법).

Key statutes:

• Act on the Employment of Foreign Workers. This Act underpins South Korea’s Employment Permit System (EPS) and outlines employer obligations around hiring, labor conditions, and preventing illegal employment. Article 1 states its purpose as facilitating the appropriate employment of foreign nationals, and its coverage is detailed further in subordinate regulations and government notifications. The Act primarily enables the lawful recruitment of non-Korean workers in designated sectors, as permitted by policy.
• Immigration Control Act. Article 18 of the Immigration Control Act states that a foreign national shall not engage in any employment activity unless permitted under their status of stay. This law is the basis for all visa requirements and restrictions, and sets out penalties for unauthorized employment by either the worker or the employer.

Competent authorities:

• The Ministry of Justice (MOJ) administers immigration, including visa issuance, entry, stay, and status enforcement.
• The Ministry of Employment and Labor (MOEL) operates the EPS, oversees employer eligibility, and sets labor standards for foreign workers under the Foreign Workers Employment Act.

Work authorization requires compliance with both legal regimes; lawful employment of foreign nationals in South Korea is contingent on holding an appropriate status of stay and being engaged through proper channels as specified by the Ministry of Employment and Labor. Details of specific visa categories (such as E-7, D-8, or H-1) and procedures flow from this statutory framework and its implementing regulations.

Source: Act on the Employment of Foreign Workers (law.go.kr) Source: Immigration Control Act (law.go.kr)

The foundation for all work authorization, visa, and entry/stay procedures in South Korea is the Immigration Control Act (출입국관리법, hereafter ICA). This Act is the primary statute setting out the legal framework for the entry, stay, and exit of non-Korean nationals (called “aliens” in the statute text). The authority responsible for administering and enforcing these provisions is the Ministry of Justice, acting through its Korea Immigration Service (출입국·외국인정책본부).

Scope — Who is covered:

• The Act applies to all non-citizens (“aliens”) seeking entry, residence, employment, or exit from South Korea.
• Key terms are defined in Article 2:
• “Alien” refers to any person who is not a national of the Republic of Korea (ICA Art. 2(1)).
• “Entry” means entering the territory of the Republic of Korea with permission under this Act (Art. 2(2)).
• “Stay” refers to lawful presence according to the purposes and periods permitted (Art. 2(6)).
• The ICA articulates both the Ministry of Justice’s authority over visa issuance, status-of-stay changes, extensions, deportation, and investigation, and the obligations of foreign nationals (including registration and permitted activities while in Korea).

Implications for employers:

• Only individuals with proper status under the ICA can be employed or engaged for work in Korea; visa and stay categories determine eligibility.
• Employers and HR professionals should refer to the explicit definitions and procedural framework set by the ICA before selecting, sponsoring, or onboarding foreign staff.

Citation and currency:

• The most recent full text (Korean with partial English translation) and all amendments are available at the National Law Information Center (law.go.kr). Practitioners should always check for current consolidated versions.

Source: Immigration Control Act, Articles 1–2 (law.go.kr, full text in Korean; partial English)

The principal route for foreign professionals and skilled workers to obtain work authorization in South Korea is the E-7 (Specially Designated Activities) visa. The core legal authority specifying which jobs qualify is found in Annex 5 of the Enforcement Decree of the Immigration Control Act (출입국관리법 시행령 별표5), promulgated by Presidential Decree under Article 23(3). This Annex provides the exhaustive list of occupations eligible for E-7 status.

Scope of Annex 5 (Enforcement Decree):

• Eligibility: Only roles expressly listed in Annex 5 qualify for E-7 sponsorship. This list includes professional, technical, and skilled categories such as engineers, researchers, ICT professionals, designers, chefs of designated cuisines, language instructors, and various business specialists. The full occupational codes, titles, and definitions are specified in the Annex, which is periodically updated by Presidential Decree.
• Exclusivity: Roles not named in Annex 5 are not eligible for E-7 sponsorship, regardless of employer need. All E-7 applications are evaluated against this list, making it the single controlling authority for occupation eligibility.

Important notes:

• Annex 5 is an enumerative legal standard: No other document substitutes for Annex 5 itself in setting eligible occupations. MOJ guidance or notifications may interpret or supplement implementation, but new occupations must be inserted into the Annex by formal amendment.
• Updates: The occupation list is subject to amendment by decree. Practitioners must consult the consolidated version at law.go.kr for the current Annex and any recent updates published in the Presidential Decree.
• Other requirements: While minimum salary, academic degree, experience, quota, or labor market test requirements may exist for individual occupations, these are set by Ministry of Justice notifications and not directly in Annex 5. Details on such requirements must be checked in the latest MOJ guidance (외국인고용관리지침 or official notices).

This enumerative approach—anchored directly to statute—means that job title mapping and exact occupational coding are critical when considering E-7 sponsorship. Applications for roles not found verbatim in the current Annex 5 list will be denied regardless of employer justification.

Source: Enforcement Decree of the Immigration Control Act, Annex 5 (law.go.kr, Korean)