Senior Staff Data Scientist

Please complete the attached Internal Transfer Request Form and submit. Please make sure to apply with your Coupang e-mail address . We exist to wow our customers.

” Born out of an obsession to makeshopping, eating, and living easier than ever, we’re collectively disrupting the multi-billion-dollar e-commerce industry from the ground up. We are one of the fastest-growing e-commerce companies that established an unparalleled reputation for being a dominant 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 since our inception. We are all entrepreneurs 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 The Search and Discovery team is responsible for creating a world class search and discovery shopping experience for our customers, from “intent” based shopping to delighting the customer with serendipitous product discovery on every visit. We are obsessed with optimizing the entire search customer journey, from query understanding and search relevance to personalized and category/mission aware search and recommendation experiences.

We believe the experience of finding the right fresh groceries should be personal and different from shopping for a new laptop or your next pair of jeans. Search and Recommendations drive over 70% of product discovery for our millions of daily customers, so the scale and impact of our work is massive!

What You Will Do

Own the Data Science function within a core pillar of Coupang’s Search and Discovery org Analyze how customers interact with Coupang’s search results to determine how to improve customer experience and business performance Lead experiment ideation, design, measurement, and interpretation Build datasets to increase the speed and accuracy with which the team analyzes data Understand the nuances of ML ranking models, LLMs, and more to determine how our core search product can be optimized

What We Are Looking For

Master’s Degree in Computer Science, Electrical Engineering, Math or a closely related field 8 years of Data Scientist experience in customer-facing technology companies Expertise in experimentation and statistics Strong coding skills, including SQL and R/Python Experience with massive datasets, with an understanding of how to optimize data extraction Ability to communicate data concepts simply and succinctly to cross-functional team members, up to the C-suite Understanding of ML concepts, and how different model configurations affect model outcomes

Preferred Qualifications

Strong coding skills, including SQL and R/Python Experience with massive datasets, with an understanding of how to optimize data extraction Ability to communicate data concepts simply and succinctly to cross-functional team members, up to the C-suite Understanding of ML concepts, and how different model configurations affect model outcomes Experience in e-commerce and/or search Strong coding skills, including SQL and R/Python General Description of All

Benefits

Medical/Dental/Vision/Life, AD&D insurance Flexible Spending Accounts (FSA) & Health Savings Account (HAS) Long-term/Short-term Disability Employee Assistance Program (EAP) program 401K Plan with Company Match 18-21 days of Paid Time Off (PTO) a year based on the tenure 12 Paid Holid