Coupang

Staff, Back-end Engineer (Advertiser Platform)

Seoul, South KoreaPosted 1 day ago

Apply on Coupang's career page

What you'd do

Design and build scalable backend microservices for Coupang Ads campaign management
Implement secure, high-performance APIs that integrate ads platform components
Partner with frontend, product, data, and UX teams to deliver end-to-end solutions

What they want

Bachelor degree in Computer Science or Engineering
8+ years of software development with strong algorithms and design pattern grounding
Deep expertise in distributed systems and message-driven architectures

Nice to have

Advertising or e-commerce domain background
Big data or machine-learning project experience
Cloud platform experience on AWS, Azure, or GCP

Seoulstart's read

Visa tier (likely): E-7 specialty / professional (likely)
Korean language: Business-level Korean required
English friendliness: High: JD in English, foreign-friendly signals
Context: Coupang Ads engineering hires bilingually and offers structured E-7 sponsorship for senior backend engineers from abroad.

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.

View the full posting and apply on Coupang's career page

Korea jobs hiring English speakers

Staff, Back-end Engineer (Advertiser Platform)

What you'd do

What they want

Nice to have

Seoulstart's read

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