Staff Backed Engineer (Pay)

Posted 11 Days Ago
Be an Early Applicant
Seoul, KOR
In-Office
Senior level
eCommerce • Fintech • Logistics • Retail
The Role
Design and implement backend systems for Coupang Pay, including fraud detection and secure financial-service platforms. Develop scalable systems that protect customer data, maintain service continuity, and comply with laws and regulations. Collaborate with stakeholders, address challenges caused by organizational and system complexity, and promote engineering best practices. The role requires strong Java and Spring expertise, backend architecture experience, and knowledge of microservices and distributed systems.
Summary Generated by Built In


본 공고는 재직 임직원을 대상으로 하는 사내 공모 전용입니다. (임직원 추천은 Link로 진행)

This posting is exclusively for internal employees. (Employee referrals are submitted via the Link)


지원 시에는 반드시 첨부된 ‘사내 공모 지원서 양식’을 작성한 후, 쿠팡 이메일 계정으로 접수해 주시기 바랍니다.

To apply, please complete the attached ‘Internal Transfer Request Form’ and submit it via your Coupang email address.

  • 사내 공모 정책: [Link]
  • Internal Transfer Policy: [Link]

The fintech business of Coupang is reimagining financial services for both our consumers and sellers, so they can do more with their money.
 
Coupang Pay focuses on delivering innovative payment and financial services solutions to everyone who uses the Coupang app — from customers buying products on Coupang.com, to marketplace vendors, and restaurants that offer their services via Coupang Eats. We develop solutions with our latest tech innovations to serve the growing needs of Coupang’s customers in Korea and Taiwan. This includes Coupay, an online wallet with a proprietary one-touch payment capability. 
 
In particular, we are rapidly scaling the Wow credit card, a co-branded card that offers industry-leading rewards as part of our efforts to maximize customer values. For sellers, we are building out multiple liquidity options to help small and medium sized enterprises grow their business, using BaaS (Banking as a Service) capability.
 
If you want to leverage your extensive experience within the fintech space, join us. We help customers spend less time checking out so they can spend more time shopping for what they love.



Job Overview: 

Risk Engineering team provides the next level platform and framework related to security, compliance, etc. in preparation for negative risks so that the fintech business teams can achieve success. 


Key Responsibilities:  

  • Design and implement backend systems for Coupang Pay
  • Devolop systems such as Fraud Detection System (FDS) to ensure the secure protection of customer data. Develop technologies and features for the sustainable delivery of financial services.
  • Develop systems that ensure continuous financial services while safely protecting customer data. 
  • Communicate with the stakeholders of other systems to design and implement systems that comply with laws and regulations.
  • Identify and disseminate best practices to the team.

Basic Qualifications:  

  • A team player
  • Sophisticated knowledge in Java, Spring and MSA environments
  • Experience in dealing with and resolving the issues that occur when an organization grows in size and the systems get complicated
  • 6+ years of experience in designing and implementing backend architecture 
  • Strong coding skill - OOP and scripting language
  • Bachelor’s degree in computer engineering or other related tech fields

Preferred Qualifications: 

  • Experience in software development in a fintech organization
  • Strong background in cloud services (docker, K8S and AWS/ Google/ Azure)
  • Experience in company-wide application of API Gateway and Service Mesh
  • Strong knowledge in Java, distributed systems, micro services, messaging services
  • The ability to handle multiple competing priorities in a fast-changing environment
  • Experience in security or compliance-related system development
  • Good understanding of the agile software development methods 


전형 절차 및 안내 사항

  • 전형절차
    • 서류전형 - 전화면접 - 대면(화상)면접 – 최종 합격
    • 전형절차는 직무별로 다르게 운영될 수 있으며, 일정 및 상황에 따라 변동될 수 있습니다.
    • 전형 일정 및 결과는 지원서에 등록하신 이메일로 개별 안내 드립니다.
  • 참고사항
    • 본 공고는 모집 완료 시 조기 마감될 수 있습니다.
    • 지원서 내용 중 허위사실이 있는 경우에는 합격이 취소될 수 있습니다.
    • 취업 보호 대상자(보훈대상자, 장애인 등)는 관련 법률에 따라 채용우대를 받을 수 있습니다.
    • 직급과 담당 업무 범위는 후보자의 전반적인 경력과 경험 등 제반사정을 고려하여 변경될 수 있습니다. 이러한 변경이 필요할 경우, 최종 합격 통지 전 적절한 시기에 후보자와 커뮤니케이션 될 예정입니다.
    • 채용 및 업무 수행과 관련하여 요구되는 법령상 자격이 갖추어지지 않은 경우 채용이 제한될 수 있습니다.

 

개인정보 처리방침 

  • 쿠팡 그룹은 입사지원자 개인정보 처리방침(아래 링크)에 따라 귀하의 개인정보를 수집하여 처리합니다. https://www.coupang.jobs/kr/privacy-policy/

 

서류 반환 정책 

  1. 본 고지는 『채용절차의공정화에관한법률』 제11조제6항에 따른 것 입니다.
  2. 당사 채용에 응시한 구직자 중 최종 합격이 되지 못한 구직자는 『채용절차의 공정화에 관한 법률』에 따라 제출한 채용서류의 반환을 청구할 수 있음을 알려 드립니다. 다만, 홈페이지 또는 전자우편으로 제출된 경우나 구직자가 당사의 요구 없이 자발적으로 제출한 경우에는 그러하지 아니하며, 천재지변이나 그 밖에 당사에게 책임 없는 사유로 채용서류가 멸실된 경우에는 반환한 것으로 봅니다.
  3. 위2항 본문에 따라 채용 서류 반환 청구를 하는 구직자는 채용 서류 반환 청구서 [채용절차의 공정화에 관한 법률 시행규칙 별지 제 3 호 서식]를 작성하여 이메일 ([email protected]) 로 제출하면, 제출이 확인된 날로부터 14 일 이내에 지정한 주소지로 등기우편을 통하여 발송해 드립니다. 이 경우 등기우편요금은 수신자 부담으로 하게 되오니 유념하시기 바랍니다. 
  4. 당사는 위2항 본문에 따른 구직자의 반환 청구에 대비하여 채용 여부가 확정된 날로부터 180 일간 구직자가 제출한 채용서류 원본을 보관하게 되며, 그때까지 채용서류의 반환을 청구하지 아니할 경우에는 『개인정보 보호법』에 따라 지체 없이 채용서류 일체를 파기할 예정입니다.
  5. 단, 위 1항 내지 4항의 내용은 대한민국의 노동 관계 법령이 적용되는 경우에만 적용됩니다. 그 이외의 경우에는 적용되지 않습니다.

반드시 첨부된 ‘사내공모지원서 양식’을 작성 후 제출하여 주시기 바랍니다.

Please complete the attached Internal Transfer Request Form and submit.

반드시 쿠팡 이메일 계정으로 지원해 주시기 바랍니다.

Please make sure to apply with your Coupang e-mail address.

Skills Required

  • Team player
  • Sophisticated knowledge of Java, Spring, and microservices architecture environments
  • Experience resolving issues arising from organizational growth and increasing system complexity
  • 6+ years of experience designing and implementing backend architecture
  • Strong coding skills in object-oriented programming and scripting languages
  • Bachelor's degree in computer engineering or a related technical field
  • Software development experience in a fintech organization
  • Strong background in cloud services, including Docker, Kubernetes, and AWS, Google Cloud, or Azure
  • Experience applying API Gateway and Service Mesh across an organization
  • Strong knowledge of Java, distributed systems, microservices, and messaging services
  • Ability to manage multiple competing priorities in a fast-changing environment
  • Experience developing security- or compliance-related systems
  • Understanding of agile software development methods
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The Company
108,000 Employees
Year Founded: 2010

What We Do

Coupang is a U.S. technology and global commerce company founded in 2010, operating online retail and cross-border commerce, restaurant delivery, video streaming, and fintech/payment services. Through brands including Coupang, Eats, Play, Rocket Now, and Farfetch, it uses technology, logistics, and fulfillment infrastructure to serve millions of customers in Korea, Taiwan, the United States, and more than 190 countries and territories worldwide.

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