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쿠팡 · zz-Evergreen Requisition

Senior Back-end Engineer (Messaging and Caching Platform)

#쿠팡 채용

이 공고, 이렇게 물어볼 겁니다

Q1
tera-byte 수준의 데이터를 처리하는 시스템을 설계한 경험이 있나요? 구체적으로 어떤 시스템이었는지 설명해주세요.
🎯 대규모 데이터 처리 시스템 설계 경험 확인
Q2
99.99% 이상의 가용성을 달성한 시스템을 운영한 경험이 있나요? 그 시스템의 아키텍처와 운영 방식을 설명해주세요.
🎯 고가용성 시스템 운영 경험 확인
Q3
Kafka나 Spark와 같은 분산 시스템을 사용한 경험이 있나요? 그 시스템에서 어떤 문제를 해결했는지 설명해주세요.
🎯 분산 시스템 사용 경험 확인
질문만 읽으면 컨닝이에요. 소리 내어 답해보세요 — 어디서 틀어지는지 짚어드립니다.

공고 내용

Korean text will follow English

Company Introduction

Role Overview

As a Backend Engineer in Messaging and Caching Platform (MCP) team, you will be responsible for designing and building solid infrastructure to construct, monitor and manage blaze-fast and consistent platform services. Your core mission is to provide company-wide and generic platform solutions with super high scalability, reliability and availability to unleash the productivity of Customer teams. You will have significant scope, impact and responsibility in shaping the future of Coupang platform services. You will be working in a friendly, synergistic, passionate and sharp team.

What You Will Do

  • Architect and build Coupang's Messaging and Caching Platform
  • Write durable code with the ability to process tera-bytes and peta-bytes each day.
  • Keep improving our platform stability, performance and achieving 99.99% to 99.999% availability with smooth operations.
  • Work closely with Coupang internal and external Customers and wow them with our cutting-edging products.

Basic Qualifications

  • BS or advanced degree in Computer Science/Engineering, Information Systems or related technical field
  • Business level of English
  • 5+ years of experience in designing, developing and maintaining large-scale software infrastructures
  • Solid (AWS) cloud background on both software development and operations
  • Expertise in distributed systems and computing frameworks like Kafka, Spark,etc.
  • Team player and fast learner with the ability to quickly triage and troubleshoot

complex problems

  • Strong ownership and be passionate about applying new technologies to real

products

Recruitment Process and Others

Recruitment Process

  • Application Review - 1st Interview - 2nd Interview - Offer

Details to Consider

  • This job posting may be closed prior to the stated end date for application if all openings are filled.
  • Hiring may be restricted in case the legal qualifications required for hiring and work performance is not met.

Privacy Notice

https://privacy.coupang.com/en/land/jobs/

Document Return Policy

1. This notification is given pursuant to Article 11 (6) of the Fair Hiring Procedure Act.

2. A job applicant, who has applied but not been finally selected for a position at Coupang (the "Company"), may request the Company to return his/her hiring documents submitted pursuant to the Fair Hiring Procedure Act. However, this will not apply where the hiring documents were submitted via the website of the Company or e-mail, or where the job applicant submitted those documents voluntarily without a request from the Company. In addition, if the hiring documents were destroyed due to a

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