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공고 내용
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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.
Role Overview
We are hiring a Software Engineer to design and own Coupang's Global Mobility (GM) data infrastructure from the ground up. Operating within our HR organization, the GM team supports relocating international employees through immigration, housing, onboarding, and family integration (schools, healthcare, compliance).
You will work directly alongside our Director of Product Management to architect the data backbone that powers reporting, automation, and strategic HR operations for global talent across Korea, Taiwan, Japan, and beyond. You will define the architecture and own technical execution end-to-end.
What You Will Do
· Design a greenfield AWS Data Lake architecture, schema models, and data contracts with upstream HR/Talent systems while ensuring strict PIPA compliance.
· Consolidate disparate source system ETL pipelines (relocation, visa, vendor, payroll) into a unified, reliable architecture.
· Build multi-country logic and data routing engines for operations across Korea, Taiwan, and Japan.
· Power operational BI, analytical reporting, and process automation for GM, payroll, and compliance teams.
· Design data quality frameworks, validation rules, monitoring, and automated alerting for production pipelines.
· Own technical execution, infrastructure provisioning, tooling selection, ADRs, and operational runbooks while PM handles stakeholder communication.
· Balance short-term go-live urgency (Q3 target) with long-term architectural integrity and scalability.
Qualifications
· System Architecture: Proven track record designing, building, and operating complex systems end-to-end; ability to translate ambiguous business needs into concrete technical specifications for Year 1 and Year 2 scale
· Backend Engineering: 3+ years of production software engineering experience (SDE background required) with deep Python or Java expertise; strong AWS infrastructure (EC2, RDS, S3, Lambda, Glue) and database design skills.
· Data Engineering: 1+ years of ETL/ELT pipeline design and orchestration experience (Airflow, Temporal, or similar); expertise in dynamic schema design, data validation, and pipeline observability.
· Collaboration: Strong partnership skills with PMs and cross-functional teams; proactive in surfacing blockers, proposing solutions, and maintaining thorough technical documentation.
· Compliance Governance: Understanding of data governance, privacy standards, and stakeholder navigation across cross-functional priorities
Preferred Qualifications
· Prior experience handling sensitive Personally Identifiable Information (PII) and compliance standards.
· Experience with Coupang tech stack or multi-region system deployments.
· Track record of taking technical projects from greenfield to production end-to-end.
· Openness to tool-mediated or asynchronous non-English technical communication.
Recruitment Process and Others
Recruitment Process
· Application Review - Phone Interview - Onsite (or Virtual Onsite) Interview – Offer
· The exact nature of the recruitment process may vary according to the specific job and may be changed due to scheduling or other circumstances.
· Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage.
Details to Consider
· This job posting may be closed prior to the stated end date for application if all openings are filled.
· Coupang has the right to rescind an offer of employment if a candidate is found to have submitted false information as part of the application process.
· Coupang does not discriminate against disabled applicants or those with veteran status. We are proud to offer equal opportunities for all applicants.
· Hiring may be restricted in case the legal qualificatio