

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.
Company Introduction
We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did we ever live without Coupang?” Born out of an obsession to make shopping, eating, and living easier than ever, we are collectively disrupting the multi-billion-dollar commerce industry from the ground up and establishing an unparalleled reputation for being leading and reliable force in South Korean commerce.
We are proud to have the best of both worlds — a startup culture with the resources of a large global public company. This fuels us to continue our growth and launch new services at the speed we have been at since our inception. We are all entrepreneurial surrounded by opportunities to drive new initiatives and innovations. At our core, we are bold and ambitious people that like to get our hands dirty and make a hands-on impact. At Coupang, you will see yourself, your colleagues, your team, and the company grow every day.
Our mission to build the future of commerce is real. We push the boundaries of what’s possible to solve problems and break traditional tradeoffs. Join Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world.
Team Overview
The Platform Services team within E-commerce Engineering builds, operates, and scales the core backend platform powering essential logic of Coupang’s mobile app and web—includes Login, Auth, Home, Search, Category, Product Detail, Cart, Checkout, and Orders. This role leads the technical direction and architecture of the next-generation of Data Access, Authorization & Authentication platform that delivers reliable and secured customer experience across Korea, Taiwan, Japan, and other global markets.
Role Overview
As a Senior Staff Backend Engineer (IC), you will shape the long-term technical strategy and architecture of the AuthN & AuthZ platform. You will build infrastructure that provides the right level of access control and monitoring and detection and response in the AuthN and AuthZ platform, defining and evangelizing organizational standards and best practices while designing and implementing highly reliable and scalable systems, and mentoring Senior and Staff engineers to raise the technical bar.
Key Responsibilities
Basic Qualifications
Preferred Qualifications
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.