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Coupang

Senior Staff, Back-end Engineer (Gateway Services)

Coupang
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about 12 hours ago
Seoul, Korea, SouthSenior / Staff+
H1B Sponsor

Responsibilities

  • Design and implement Service Mesh architecture and traffic control systems in large-scale microservices environments.
  • Develop and enhance core infrastructure components related to traffic management.
  • Build and operate Service Mesh components using Istio and Envoy within Kubernetes environments.
  • Architect and develop workload and service management infrastructure for distributed systems.
  • Design and implement high-performance infrastructure components using Go, Rust, or C++.
  • Drive platform scalability, reliability, and operational excellence.
  • Perform deep root cause analysis of critical system issues.
  • Collaborate with platform teams to improve system scalability and unlock innovation opportunities.
  • Act as a technical leader and evangelist for Service Mesh best practices.

Requirements

  • Bachelor’s degree or higher in Computer Science or a related technical field.
  • 12+ years of software development experience with at least 2+ years in a Technical Lead role.
  • Experience in designing and implementing traffic management solutions for large-scale systems.
  • Hands-on experience in designing and building large-scale distributed systems within the past 3 years.
  • Strong experience in Service Mesh technologies like Istio and Envoy.
  • Proficient in programming languages such as Go, Rust, or C++.
  • Experience with cloud platforms such as AWS, Azure, or GCP.
  • Strong problem-solving skills and ability to drive complex technical initiatives.
  • Excellent communication and collaboration skills across cross-functional teams.