Coupang

[Coupang Pay] Staff Back-end Engineer (Pay Test Operations)

Coupang
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1 month ago
Seoul, Korea, SouthStaff+

Responsibilities

  • Design, build, and operate foundational platform services for business-domain teams.
  • Design and implement next-generation Coupang Fintech infrastructure and platforms to achieve zero downtime.
  • Lead and implement high-availability and disaster-recovery architectures, including clustering and replication.
  • Improve and optimize CI/CD DevOps tools across cloud and on-premise environments.
  • Identify best practices and disseminate them across the team.
  • Address complex operational and scaling problems in large-scale systems with incident management and monitoring capabilities.

Requirements

  • At least 8 years of Unix/Linux-based software engineering experience.
  • At least 5 years of experience designing and implementing backend architectures.
  • Strong coding skills with object-oriented programming and scripting languages.
  • Experience operating large-scale systems with incident management and monitoring capabilities.
  • Experience structurally solving problems arising from organizational growth and increasing system complexity.
  • Bachelor’s degree in computer science or a related technical field.
  • Preferred experience includes Docker, Kubernetes, AWS, Google Cloud, Azure, API Gateway, Service Mesh, Java, distributed systems, microservices, and messaging services.
  • Ability to handle multiple competing priorities in a rapidly changing environment is preferred.

Benefits

  • Permanent employment with a 12-week probationary period, which may be waived, shortened, or extended when business needs require.
  • The hiring process consists of resume screening, an in-person or video interview, and final selection.

Tech Stack

Categories

Coupang

About Coupang

5,001-10,000 employees

Coupang builds and operates a South Korea–focused e-commerce marketplace with an end-to-end logistics network (Rocket Delivery), plus food delivery, video streaming, and fintech under brands such as Coupang, Eats, and Play. Revenue comes from first-party retail, third-party marketplace services, advertising, and memberships (Rocket WOW). Founded in 2010, the company is headquartered in Seattle and is publicly listed on the NYSE (CPNG).

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