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Senior Back-end Engineer (Cloud Infrastructure Automation)

Seoul💼 Full-time🗓 2026-08-05 → 2026-09-26

Core

Architect, design, and scale core backend services and cloud platform infrastructure to support massive business growth with high availability and low latency.

Role type

Senior IC back-end engineer (cloud infrastructure automation)

Builds

Self-service, resilient backend systems and end-to-end cloud deployment automation tools

Domain

E-commerce / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Go, Python, Java, C++, Kubernetes, Docker, Terraform, Linux internals, SQL/NoSQL, CI/CD pipelines, microservices architecture, system design, distributed systems

Preferred skills

Public cloud expertise (AWS, GCP, Azure), hybrid cloud environments, mentorship, architectural reviews

Technologies

Terraform, Python, Go, Kubernetes, Docker, AWS, GCP, Azure

Responsibilities

Design and maintain high-performance, highly available, and scalable backend services; Architect resilient distributed systems and APIs; Define technical vision and system architecture leveraging cloud infrastructure; Develop self-service platform tools and end-to-end cloud deployment automation; Optimize CI/CD pipelines, containerized environments, and automated testing/monitoring systems; Identify system performance bottlenecks and optimize cloud infrastructure usage; Exert technical influence across multiple engineering teams through mentorship and architectural reviews

Seniority

Senior, hands-on IC

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