Staff Frontend Engineer

About the role

Coupang is one of the fastest-growing global e-commerce companies, disrupting traditional trade patterns to deliver unparalleled shopping, dining, and lifestyle experiences. Combining the agile mindset of a startup with the substantial resources of a major public corporation, Coupang continuously launches innovative consumer services across South Korea and global markets.

Responsibilities

• Engineer modular and reusable user interface architectures across consumer-facing surfaces.
• Maximize application responsiveness, loading efficiency, and low-latency metrics in high-traffic environments.
• Deliver consumer-first products by managing end-to-end frontend performance and infrastructure health.
• Partner extensively with cross-functional product owners, design leads, and backend engineering teams.

Eligibility

• At least 7 to 8+ years of professional web application engineering experience.
• Comprehensive expertise with contemporary frameworks including React, Vue, and core JavaScript mechanisms.
• Background building scalable, large-scale consumer (B2C) applications.
• Strong handling of modern client-side performance tuning, browser lifecycles, and network networking stacks.
• Capable integration skills using Node.js for backend collaboration layers.

Skills

• React.js
• Vue.js
• JavaScript (ES6+)
• Node.js
• Micro-frontends & Design Systems

Benefits

• High Pay