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Coupang

Senior Back-end Engineer (계약직)

New roles land in Following.

Seoul, South KoreaPosted 8 days agocontract

Apply on Coupang's career page

Market pay check

Matched to Computer systems and software professionals

Source: Ministry of Employment and Labor wage information system (wage.go.kr), wage distribution by occupation.

What you'd do

Define test scope and automation strategy based on product requirements and technical risk.
Design and implement UI,mobile,and API test automation frameworks using Selenium,Appium,Playwright.
Integrate automated tests into CI/CD pipelines and configure quality gates for deployment.

What they want

5+ years software engineering or QA testing experience
Quality management experience across the full software development lifecycle
1+ years QA engineering or SDET (Software Development Engineer in Test) experience

Nice to have

Prior experience working in fintech or payment processing domain
Experience leading and managing QA engineering or test teams
Basic English language skills for team communication and collaboration

Seoulstart's read

Visa tier (likely): E-7 specialty / professional (likely)
Korean language: Business-level Korean required
English friendliness: Low: Korean-language workplace
Context: Coupang fintech contract role; Korean fluency required for daily collaboration despite English marked as nice-to-have; payment domain involves Korean regulatory framework.

This is Seoulstart's analysis of the public job description, not the employer's stated policy. Verify visa sponsorship, language requirements, and remote allowances directly with the recruiter.

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