Senior Staff Data Scientist at Coupang | KOR | Rezi

Senior Staff Data Scientist at Coupang

Senior Staff Data Scientist

Coupang · KOR

3 weeks ago

Senior Staff Data Scientist

Coupang · KOR

a month ago
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About the Role

The Search and Discovery team is responsible for creating a world-class search and discovery shopping experience for customers, optimizing the entire search journey from query understanding to personalized recommendations. As a Senior Staff Data Scientist, you will leverage data, experimentation, and analytics to understand customer behavior and drive improvements across search relevance, recommendations, and discovery experiences, partnering closely with cross-functional teams to optimize the search journey for millions of Coupang customers.

Responsibilities

  • Own the Data Science function within a core pillar of 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

Requirements

  • 10+ years experience as a data scientist/analyst 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
  • English fluency

Skills

  • SQL
  • R/Python
  • ML concepts
  • Experimentation
  • Statistics

Location

  • South Korea

Work Type

  • Full-time
  • Regular position

Experience Level

  • Senior Staff
  • 10+ years

About the Company

  • Coupang exists to wow its customers by making shopping, eating, and living easier than ever, disrupting the commerce industry and establishing an unparalleled reputation in South Korean commerce.
  • The company offers a startup culture with the resources of a large global public company, enabling rapid growth and launch of new services.
  • Coupang fosters an environment where employees can drive new initiatives and innovations, with opportunities for personal and company growth.
  • The mission to build the future of commerce involves pushing boundaries and solving problems in an always-on, high-tech, and hyper-connected world.

Equal Opportunity

  • Those eligible for employment protection (recipients of veteran’s benefits, the disabled, etc.) may receive preferential treatment for employment in accordance with applicable laws.