This role pays less than
65%
of similar roles. Most pay
$126,800–$185,527
— the shaded band above.
At the midpoint, this role pays about
$135k
versus about
$156k
for comparable roles.
Based on 240 similar postings.
Employer
About Walmart
Walmart Inc. is the world''s largest retailer by revenue, operating a chain of hypermarkets, discount department stores, and grocery stores, as well as a growing e-commerce presence through Walmart.com. Industry: General Merchandise & Grocery Retail
Walmart currently has
529 open roles
on FindRole.
Listed pay typically runs
$117,000–$234,000
across 523 roles with salary data.
We are seeking a Senior Data Scientist to join Sam’s Club's fraud detection team, where you will own fraud risks across various product segments and collaborate closely with product managers, engineers, and business stakeholders. Your responsibilities include setting strategic goals, detecting emerging fraud trends, and building high-dimensional real-time ML models to prevent fraud in areas like E-Commerce, In-club payment fraud, return abuse, and account takeover. You will leverage Graph Neural Networks (GNNs) and Generative AI techniques to enhance detection accuracy and automate investigations, while also working on scalable ML models and deploying them at scale with engineering teams. The ideal candidate has 5-7 years of experience in building production machine learning systems, proficiency in Python and SQL, and hands-on experience with distributed computing tools like PySpark/GCP/BigQuery, as well as familiarity with GNNs and Generative AI for decision intelligence and explainability.
Python
SQL
scikit-learn
PyTorch
TensorFlow
ADK
LangGraph
A/B testing
Agentic AI
OR models
ML libraries
distributed compute
production data pipelines
CI/CD