Staff, Back-end engineer [FEX]

Coupang seeks an experienced backend engineer to design and build large-scale, multi-tiered distributed services for its fulfillment execution organization. The role involves optimizing real-time order distribution, ensuring high availability with 99.995% uptime, and managing complex workflow platform infrastructure. This position requires deep technical expertise in developing mission-critical systems that support billions of transactions for the company's rapidly growing e-commerce platform.