Staff Backend Engineer - Intelligent Cloud

About the role

The Commerce team is responsible for building next-generation cloud commerce systems that power pricing, billing, usage metering, and revenue generation for Coupang’s cloud platform. This team operates as the backbone of the cloud business, enabling accurate pricing, discounting, invoicing, and real-time usage visibility for customers.

What you'll do

• Design and build scalable backend systems for pricing, billing, and usage metering
• Develop event-driven architectures to process large volumes of real-time usage and infrastructure data
• Build systems that provide real-time visibility into customer usage and billing metrics
• Design components for rate cards, pricing plans, discounting, and multi-currency transactions
• Work on distributed systems that support exponential growth in customers and usage events

What you need

• 8–14 yrs of experience
• System design
• Java
• AWS
• Kubernetes
• Any graduate