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Principal, Back-end Engineer (WMS Outbound)

Seoul, South Korea Job ID: 2078808

Overview

We are looking for people who are passionate about solving complex real-world problems, building world-class solutions, and benefitting millions of lives. At Coupang, developers learn from one another—we share knowledge and spur each other on to come up with great ideas—and move extremely fast to create profound impact together. You will also have the opportunity to tackle large-scale challenges that arise as we grow. This includes building in-house technology, innovating mobile architecture, and advancing possibilities with machine learning and deep learning. With you, we will build a world where our customers ask, “How did we ever live without Coupang?”

Success Profile

  • Team Player
  • Adaptable
  • Inventive
  • Self-starter
  • Problem Solver
  • Goal-oriented
  • Quick-thinking

Responsibilities

Job ID 2078808 Date posted  02/27/2020 Location Seoul, South Korea

쿠팡은  세계에서  가장  빠르고  크게  성장하는  Ecommerce  기업 입니다.  우리는 고객, 직원, 파트너 그리고 우리를 둘러싼 모든 사람들의 일상을 어떻게 혁신 할 수 있을 지 매 순간 고민합니다. 우리는 아직 아무도 풀지 못한 문제를 해결함으로써 사람들이 이렇게 묻는 세상을 만들고자 합니다. “쿠팡 없이 어떻게 살았을까?” 쿠팡은 서울뿐만 아니라 베이징, LA, 시애틀, 상하이와 실리콘밸리 등에 오피스를 두고 있는 글로벌 기업입니다. 

WMS outbound team은..

  •  WMS(Warehouse Management System)을 구축하고 운영하여 물류센터의 전반적인 프로세스를 통합 관리합니다.
  • 입고, 진열, 재고, 집품, 출고 등 물류센터 업무 효율을 높이기 위한 프로세스를 구축합니다.
  • 로켓배송에 대한 고객의 요구를 충족시키고 고객과의 배송 약속을 준수하기 위한 플랫폼을 구축합니다.
  • 효율적이고 정확한 재고관리를 통해 고객에게 정확한 상품 정보를 제공하고, 비용을 절감할 수 있도록 합니다.

업무 내용:

  •  WMS시스템의 아키텍처를 설계하고 시스템을 개발하여 안정적인 운영이 가능 하도록 함
  • Java platform 기반의 front/back office 웹 서비스 개발
  • 여러 도메인과 dependency를 도출하고 시스템 연동개발
  • 비즈니스 업무 개발 시 새로운 기술 도입을 검토하고 효율적인 개발 및 운영이 가능하도록 시스템 구입
  • 입고, 재고, 출고 등 물류센터 업무의 향상을 위해 최적화된 알고리즘 도입

자격 요건:

  •  학사 학위 소지자
  • Java 프로그래밍 경력7년 이상
  • 웹 어플리케이션 개발, 운영 경험자로 실무 7년차 이상 또는 그에 준하는 역량 보유자
  • Java 및 Spring 프레임웍을 이용한 Web Application 개발 경험
  • Git 버전 관리 시스템 사용 경험
  • 관계형 데이터베이스 경험
  • 객체지향설계 및 개발 능력 보유자

 *본 포지션은 약 4년이상의 Junior 개발자도 함께 채용하고 있습니다. 적합하신분의 많은 지원 바랍니다.

 

우대 사항:

  • Microservices 아키텍처 기반의 시스템 개발이 경험이 있으신 분
  • AWS 환경에서 서비스 개발 및 운영 경험
  • 코드 품질을 향상 시키기 위한 개발 경험
  • JPA, Hibernate등 ORM사용과 도메인 모델링 경험
  • E-Commerce서비스 개발 경험이 있으신 분
  • 빌드/테스트/배포 자동화 경험이 있으신 분
  • NoSQL(Memcached, Redis)을 이용한 대용량 데이터 처리 경험이 있으신 분
  • Agile 경험이 있으신 분

  

전형 절차 및 기타사항  

  1. 전형절차: 서류전형 - 전화면접 - 대면면접 - 최종합격  (전형절차는 직무별로 다르게 운영될 수 있으며, 일정 및 상황에 따라 변동될 수 있습니다.) 
  2. 기타사항:

a. 본 공고는 모집 완료 시 조기마감 될 수 있습니다.  

b. 지원서 내용 중 허위사실이 있는 경우에는 합격이 취소될 수 있습니다. 

c. 보훈대상자 및 장애인 여부는 채용과정에서 어떠한 불이익도 미치지 않습니다. 

d. 전형일정 및 결과는 지원서에 등록하신 이메일로 개별 안내 드립니다.  

 -----------

WMS outbound team is...

  • Build and operate WMS(Warehouse Management System) for an end-to-end management of FC processes.
  • Set up processes to boost operational efficiency at FCs across receiving, stowing, inventory management, picking, and outbound.
  • Build a platform to keep delivery promise to the customers and meet customer demand for Rocket delivery.
  • Promote efficient and accurate inventory management to provide customers with precise product information and save costs.

Key Responsibilities:

  • Design system architecture of WMS and develop system to enable stable operation.
  • Develop Java-platform-based front/back office web service.
  • Identify dependency with various domains and develop integrated system.
  • Review introducing new technologies upon business development and build systems to support efficient development and operation.
  • Adopt an optimized algorithm to build up the efficiency of FC processes including receiving, inventory management, and shipping.

Basic Qualifications:

  • Bachelor’s degree
  • 7+ years of experience in Java programming
  • Experience of designing and developing large-scale system architecture
  • 7+ years of experience in developing and operating web applications or any equivalent qualification
  • Development of Web Application using Java and Spring framework
  • Experience with Git system for version control
  • Experience with relational database
  • Object-oriented design and development capabilities

 

Preferred Qualifications:

  • Experience in developing Microservices-architecture-based system
  • Service development and operation experience in AWS environment
  • Development experience aiming code quality enhancement
  • Experience of using ORM such as JPA, Hibernate and domain modeling
  • Experience with E-Commerce service development
  • Experience in automating build/test/deploy
  • Experience with bulk data processing using NoSQL(Memcached, Redis)
  • Agile experience

 

Recruitment Process and Others

1. Recruitment Process: Application Review - Phone Interview - Onsite Interview - Offer  
(The recruitment process may be different depending on the job and may be changed due to scheduling and circumstances.)
2. Others:
a. This job post may be closed early if all openings are filled.   
b. If there is any false information in the application, the offer may be cancelled.
c. Veteran status or disability will not result in any disadvantages in the recruitment process.
d. Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage.

 

Career Path

  • Senior Software Engineer
  • Software Engineering Manager
  • Technical Program Manager
  • Product Manager (Product Owner)
  • Tech Recruiter

Trending

QA Mock System

The biggest challenge and goal for Quality Assurance (QA) testers is to conduct a final test for a product thoroughly to enable a smooth release of the product in terms of both quality and quantity. Then, what type of test is employed? There are various types of testing; functional test, interface test, performance test, and etc. For any test, what is most critical is data. Without sufficient test data, it is unlikely to ensure high coverage and quality of the product. QA testers are all well aware of this. Then, how can QA testers enrich, create and manage test data efficiently?

Evolving the Coupang Data Platform

Coupang is revolutionizing e-Commerce market of South Korea with last-mile delivery and rethinking discovery of products on mobile first platform. Our mission is to create a world in which Customers ask, “How did I ever live without Coupang?”

Being a data driven company, we rely heavily on data decisions right from customer journey to the best algorithm to optimize space in a fulfillment center. We use data to find bottlenecks at each step of the process and move faster as a company. To keep up with the constant demand for excellence in scale, availability, latency, concurrency, and fast data growth, we must constantly evolve our Data Platform.

Benefits and Rewards

  • Flex Time

  • Open Culture

  • Team Outings

  • Collaboration

  • International Interaction

Our mission is global

Coupang is a global business with offices in Seoul, Shanghai, Beijing, Silicon Valley, Seattle and Los Angeles.

Seoul, Korea

Our Korea office is located in downtown Seoul near Lotte World Hotel and Lotte World Mall.

Shanghai, China

Our office in Shanghai is conveniently situated near to restaurants and gyms, as well as to the Evergreen Hotel and the Chamtime Square Shopping Mall.

Beijing, China

Our Beijing office is located in One Indigo, a Grade A-listed office tower. From our space on the 12th floor, you can take in expansive views of Indigo Park, the Ba River and the Beijing skyline. We are conveniently situated a few steps away from the Indigo Shopping Mall, and parking is easily available.

Mountain View, United States

Our Mountain View office is located in the Silicon Valley area across from the NASA Ames Research and Visitor Center.

Seattle, United States

Our Seattle office can be found in the heart of downtown Seattle near restaurants and tourist attractions such as the Pike Place Market.

Los Angeles, United States

Our office in Los Angeles is located in the Riverside area right next to the Sycamore Canyon Wilderness Park.

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