Staff Back-end Engineer (Security Service Engineering)

New roles land in Following.

Seoul, South KoreaPosted 2 days agofulltime

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

Lead design,development,and delivery of high-impact security engineering initiatives.
Build scalable security platforms and distributed systems addressing complex security challenges.
Collaborate across Security,Engineering,Infrastructure,and GRC to ship production-ready solutions.

What they want

Bachelor's degree or higher in computer science or related field.
Eight or more years building large-scale distributed systems in software engineering.
Demonstrated technical leadership leading complex cross-functional engineering projects.

Nice to have

Security engineering across vulnerability management,IAM,application security,and GRC solutions.
Experience developing large-scale security products or security platforms.
Experience applying AI to security solutions or developer productivity improvements.

Seoulstart's read

Visa tier (likely): E-7 specialty / professional (likely)
Korean language: Korean not required
English friendliness: High: JD in English, foreign-friendly signals
Context: Coupang Seoul HQ staff security IC; bilingual posting but day-to-day collaboration is often Korean-heavy at this seniority.

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.

Open posting