Coupang

[CFN] Staff Back-end Engineer (Lending Engineering)

Coupang
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12 hours ago
Seoul, Korea, SouthStaff+

Responsibilities

  • Design, develop, and operate financial platforms and core lending services.
  • Build systems capable of processing large-scale transaction data with strong data consistency and system stability.
  • Collaborate with Product, Business, Finance, and engineering teams to solve complex financial problems.
  • Develop and launch new financial services and improve customer financial experiences.
  • Support reliable and scalable platform operations, including incident management and monitoring.

Requirements

  • At least 6 years of backend development experience.
  • Experience with distributed systems based on Java or Kotlin and the Spring framework.
  • Strong problem-solving ability and the capability to implement effective solutions.
  • Interest in developing customer services and supporting business development.
  • Motivation to continue developing as a software engineer.
  • Preferred: strong understanding of JPA and MSA.
  • Preferred: experience in the payment domain.
  • Preferred: experience with large-scale operational systems that include incident management and monitoring.
  • Preferred: familiarity with agile software methodologies.
  • Preferred: experience with reconciliation of high-volume data.

Benefits

  • Full-time employment with a 12-week probationary period, which may be waived, shortened, or extended when required for business reasons.
  • Work location: Coupang Guui Office.
  • The recruitment process includes document screening, first/second/third video interviews, and a final selection; schedules may vary by role and circumstances.

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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