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[Coupang Pay] Staff Front-end Engineer (New Fintech Product)

CoupangSeoul, South KoreaSalary not disclosed

Onsite · Lead 5+ yrs · Yesterday

ReactTypeScriptJavaScriptHTML5CSS3

Quick Take

[Coupang Pay] Staff Front-end Engineer (New Fintech Product) opening at Coupang in Seoul, South Korea. Requires 5+ years experience with modern React, TypeScript, and web UI architectures. Direct ATS opening.

🏢 About Coupang

Coupang is a leading technology company building impactful products and digital experiences at global scale.

🎯 The Role

As a [Coupang Pay] Staff Front-end Engineer (New Fintech Product) at Coupang, you will create, scale, and maintain user-facing web applications with high engineering craft.

🛠️ Tech Stack

  • React, TypeScript, JavaScript (ESNext)
  • HTML5, modern CSS, Design Systems
  • Automated testing, CI/CD pipelines
  • Core Web Vitals optimization

💼 What You'll Do

  • Build accessible, highly responsive web interfaces across core product lines.
  • Partner with UX designers to translate concepts into polished production code.
  • Continuously improve client-side performance, load latency, and rendering reliability.
  • Conduct thorough code reviews and advocate for engineering best practices.

✅ What You'll Need

  • 5+ years of software development experience specializing in frontend web engineering.
  • Strong expertise in JavaScript, TypeScript, and modern component-driven architectures (React).
  • Demonstrated commitment to web standards, accessibility (WCAG), and responsive design.

Why This Role?

This is a curated frontend role from Coupang. Every listing on OnlyFrontendJobs is hand-picked for frontend relevance and quality. The tech stack leans on React, TypeScript, JavaScript and more.

[Coupang Pay] Staff Front-end Engineer (New Fintech Product) at Coupang — FAQ

Quick answers about this role, the stack, and how to apply.

What is the tech stack for [Coupang Pay] Staff Front-end Engineer (New Fintech Product) at Coupang?
The role uses React, TypeScript, JavaScript, HTML5, CSS3. Filter our board by any of these to find similar openings.
How do I apply for [Coupang Pay] Staff Front-end Engineer (New Fintech Product)?
Use the apply link on this page to go straight to the company or recruiter. No ATS portal — apply directly.
Is [Coupang Pay] Staff Front-end Engineer (New Fintech Product) at Coupang remote?
This role is Onsite based in Seoul, South Korea. Use the remote filter on /jobs to see WFH options.

45 of the 200 frontend roles posted in September 2026 were lead.Compare levels