Guide
Tech Jobs in Korea for Foreigners
Tech is the widest non-teaching door into the Korean job market: portfolio-driven hiring, a shortlist of employers that work in English, and the best-documented salaries of any industry here.
Software hiring is the part of the Korean market where being foreign costs you the least. Code review does not care about your nationality, coding tests are blind to your accent, and a GitHub profile crosses borders in a way a Korean-format resume never will. That does not make it easy: most Korean tech companies still work in Korean, and the English-first ones are a minority everyone else is also applying to. But the door is real, it is the main one for foreigners who are not teachers, and this guide maps it: who hires, what they pay by published data, where to apply, and how the tests work.
Visa mechanics live in their own guides and are only linked here: the E-7 work visa for hires, the D-10 for searching graduates.
- A minority of employers work in English, and they anchor the foreign market: Coupang posts its engineering roles in English, LINE Plus recruits internationally, and part of the startup scene hires in English.
- Samsung's chip division runs a dedicated hiring track for international STEM graduate students, with TOPIK level 3 as the stated language bar: evidence that big Korean tech now builds pipes for foreign talent.
- Salaries are genuinely documented. Jumpit's 2025 report puts junior developers at roughly 37 to 45 million KRW by specialty; use sourced figures, not forum lore.
- Hiring is test-driven. Coding tests are a standard stage at the major companies, which favors strong candidates with imperfect Korean.
- From abroad, aim at the English-first shortlist or global tracks; from inside Korea, the whole map opens as your Korean grows.
Who hires international engineers
Start with the employers whose doors are visibly open, because they set the shape of the market.
Coupang, the e-commerce and logistics group, runs its engineering hiring through a full English-language careers site, with roles in Seoul posted in English alongside its offices abroad. LINE Plus builds the LINE messenger ecosystem from Korea with an English careers portal and development sites across seven countries, and states plainly that it recruits engineers worldwide. Samsung Electronics' semiconductor (DS) division has run a dedicated recruitment track for international students since 2023: STEM master's and PhD students, applications through its careers portal, TOPIK level 3 as the language requirement, and no GSAT for that track.
Naver, Kakao, and Toss belong on your map as the giants of Korean consumer tech, with the caveat that their engineering culture runs largely in Korean and none of them advertises a standing international-hiring program. Foreigners do work there, typically candidates already in Korea with working Korean. Startups round out the picture: a slice of the Seoul and Pangyo scene hires in English, particularly at funded companies with global ambitions, and Korea maintains a points-based startup visa (D-8-4) for founders under its OASIS program.
The honest structure of the market, then: an English-first shortlist where your nationality barely matters, a Korean-speaking mainstream that opens with the language, and global internship and graduate tracks that function as the front door for students.
Salaries, from published data
Korean developer pay is unusually well documented, because the hiring platforms publish reports. Cite years and sources when you negotiate, and distrust round numbers from forums.
| Specialty | Junior average (0 to 3 years) |
|---|---|
| Blockchain | 44.5 million |
| AI / machine learning | 39.8 million |
| VR / AR / 3D | 37.9 million |
| Big data | 37.9 million |
| Hardware / embedded | 37.7 million |
For context: the average monthly wage for regular workers across the whole economy was 4.29 million KRW as of April 2026 by the Ministry of Employment and Labor's survey, roughly 51.5 million per year annualized, and a KEF analysis of 2023 government wage data put graduate starting pay at large companies (300 or more employees) at about 50 million KRW excluding overtime. Developer pay at major tech companies and well-funded startups sits above the specialty averages here; pay at small agencies sits below. There is no single published entry-level average worth quoting, so ranges with sources are the professional way to talk about this.
Where to apply
| Channel | What it is | Notes for foreign candidates |
|---|---|---|
| Wanted | Korea's main tech hiring platform | English descriptions common; browsable from abroad; the referral model rewards a complete profile |
| Jumpit | Developer-specific board (Saramin) | Korean interface; strong for entry-level dev roles once you are in Korea |
| RocketPunch | Startup network and jobs | Korean interface; useful for scoping the startup scene |
| Where the global-facing companies post | The main from-abroad channel; recruiters for English-first employers search it | |
| KoMate / KOWORK | Foreigner-focused platforms | Visa-aware postings; KoMate works best once you have an ARC |
| Company career pages | Coupang, LINE, Samsung DS track and peers | The global tracks and English postings appear here first; check them directly |
From abroad versus from inside Korea
From abroad, the market compresses to the English-first shortlist, LinkedIn, and the global tracks. It favors experience: a senior engineer with a strong portfolio is a profile Korean companies do fetch across borders, while junior candidates abroad compete against juniors already in Korea who can interview tomorrow. If you are early-career and abroad, the strongest plays are a global internship (Samsung's DS track and SK hynix's programs target exactly this), or the student route, which converts you into a local candidate. The general from-abroad mechanics, including how the visa is issued overseas, are in the from-abroad guide.
From inside Korea, everything widens. You can interview in person, intern during your degree, join the developer meetup circuit in Seoul, and use the boards that expect a local presence. Your Korean level then decides how far past the English-first shortlist you can go: developer roles at Korean-speaking companies want you working comfortably in Korean, even where the code review is in English. TOPIK is the evidence employers and the visa system both read; the TOPIK guide covers it.
Visa fit, in brief
Skilled tech hires land on the E-7 visa, employer-sponsored with an annually announced minimum salary that professional developer pay clears comfortably. Graduates of Korean universities bridge with the D-10, which permits internships during the search. Founders have the points-based D-8-4 route under OASIS. The mechanics, thresholds, and document lists live in the linked guides; the one thing to carry from here is that the offer comes first and the employer sponsors after.
Coding tests and interviews
Expect a test almost everywhere that matters. Naver's new-graduate process lists the online coding test as a required stage for developer roles. Kakao publishes walkthroughs of its blind-recruitment coding problems on its own tech blog, which double as the best free preparation for the Korean style of test. Samsung software applicants sit a software competency test. Startups improvise more, but a take-home or live-coding round is normal.
Prepare the way Korean candidates do: timed practice on algorithmic problems, in the language you will actually use, weeks before you need it. Then prepare the part they do not have to: a clear, warm answer to why Korea, why this company, and how long you plan to stay, because for a sponsoring employer your intent is part of your qualification. Portfolio beats resume in this industry; a live GitHub with real projects and readable commit history is the strongest single artifact a foreign developer can bring.