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Principal, Supply Chain Data Analyst (Instock Analytics)

CoupangTaipei, TaiwanInstock
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Salary
Not listed
Job type
Full-time
Experience
Senior · 10+ yrs
Posted
18 Sept 2026
Status
Open · checked 7d ago

About this role

Developing, prototyping, and productionizing innovative models using supervised, unsupervised, and reinforcement techniques forms the core daily work for this role. The Inbound Supply Chain Management System team tackles complex challenges involving vendor selection, purchasing quantities, inventory placement, and fulfillment center stock optimization to support rapid expansion in Taiwan. This group builds advanced technological solutions that determine which products to buy, how much inventory is needed, and where to position stock for the fastest customer delivery.

Operating within a fast-paced e-commerce environment requires translating massive datasets into meaningful analytics and operational solutions. Professionals who thrive here possess deep expertise in feature engineering, exploratory data analysis, and generative artificial intelligence applications for supply chain optimization. The ideal candidate pairs rigorous technical capabilities with strong cross-functional collaboration skills to align business and engineering teams.

What you will do

  • Develop, prototype, and productionize innovative machine learning models utilizing supervised, unsupervised, and reinforcement techniques.
  • Perform exploratory data analysis and feature engineering on massive datasets to support model building and large language model integration.
  • Translate large sets of data into meaningful solutions combining analytics and marketing management principles.
  • Collaborate closely with internal stakeholders including business and engineering teams to align strategies within the focus area.
  • Design and implement stable, scalable, fault-tolerant, and self-healing data flow solutions from production systems to end-user applications.
  • Harness enormous volumes of data at scale using distributed machine learning and statistical algorithms.

What you need

  • Possess 10 or more years of progressive experience in demand forecasting, ordering, procurement, inventory management, and supply chain domains.
  • Demonstrate a proven track record of leading large-scale programs and influencing senior stakeholders across multiple business units.
  • Show advanced proficiency in SQL, business intelligence tools, and statistical modeling alongside machine learning applications.
  • Communicate complex data insights effectively to executive audiences while influencing without formal authority.
  • Bring relevant background experience from the e-commerce or retail industry with global or multi-market exposure.

Skills and tech stack

Questions candidates ask

What is the recruitment process for this position?

The recruitment process consists of an application review, phone interview, and an onsite or virtual onsite interview before an offer is made. Interview schedules and results are communicated to applicants via the email address submitted during the application stage.

What technical skills and tools are required?

Candidates need advanced proficiency in SQL, business intelligence tools, and statistical modeling, with experience in machine learning applications preferred. The role also involves working with supervised and unsupervised algorithms, large language models, and massive datasets.

What educational background is expected for applicants?

A bachelor’s degree in supply chain, operations research, or a related field is required. A master’s degree or MBA is strongly preferred.

What problems does the hiring team solve?

The team determines which products to buy from specific vendors, calculates purchase quantities, decides inventory placement for fast delivery, and manages stock levels in fulfillment centers at the lowest cost.

Ready to apply?

The application is on the official Coupang careers page.

Apply on company site