GrepJob
Coupang

Staff Engineer - Backend (Post Purchase Experience)

Coupang
Apply
about 3 hours ago
Bengaluru, IndiaSenior / Staff+
H1B Sponsor

Responsibilities

  • Build and maintain Tier 1 & Tier 2 services handling over 500K requests per day.
  • Design and implement complex business workflows for cancellations, returns, exchanges, and refunds.
  • Integrate with over 15 upstream and downstream systems including Order, Shipment, Payments, and Transport.
  • Implement policy-driven business logic that adapts to changing cancellation, return, and refund rules.

Requirements

  • 7+ years of backend software engineering experience.
  • Strong proficiency in building distributed systems and microservices architecture.
  • Experience with high-throughput, low-latency systems handling millions of requests.
  • Experience with event-driven architectures using Kafka or similar messaging systems.
  • Strong problem-solving skills and ability to debug complex distributed systems.
  • Excellent collaboration skills to work with cross-functional teams.

Benefits

  • Hybrid work model allowing flexibility to work from home 2 days a week.
  • Opportunity to work in a fast-growing e-commerce company with a startup culture.

Tech Stack

Apache KafkaCircleCIGitGrafanaJavaKotlinMySQL