Staff, Data Scientist - ML-Driven Audience Targeting & Experimentation

Walmart(1 month ago)

United States, Bentonville, AROnsiteFull TimeSenior$110,000 - $286,000Data Science

About this role

A Staff Data Scientist on the Media Science & Experimentation team at Sam’s Club builds ML-driven audience targeting and experimentation capabilities to improve advertiser outcomes and onsite media performance. The role partners with strategic advertisers and internal teams to move models from concept to production and communicates results to executive stakeholders. This position focuses on scalable, automated solutions that convert member journey data into measurable business impact.

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Required Skills

Machine Learning
Propensity Modeling
LTV Modeling
XGBoost
LightGBM
A/B Testing
Experimentation
Python
SQL
GenAI

+9 more

Qualifications

Bachelors Degree in Related Field
Masters Degree in Related Field
PhD (Preferred)
Assessments in Python/Spark/Scala/R

About Walmart

walmart.com

Walmart is a multinational retail corporation that operates a large network of brick-and-mortar hypermarkets, discount department stores and grocery stores alongside a major ecommerce marketplace at Walmart.com. It offers a broad assortment across categories — groceries, electronics, home, apparel, pharmacy and more — with a core value proposition of "Every Day Low Prices." Walmart blends in-store shopping with online ordering, curbside pickup, delivery and a Walmart+ membership that provides unlimited free delivery and other benefits. The company leverages large-scale logistics, private labels and technology to serve millions of customers domestically and internationally.

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