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(USA) Principal, Data Scientist
Walmart
3 LocationsPosted Oct 27, 2026 · 1h ago$132K – $286K
Full-time$132K – $286KPrincipalRetail
About this role
As a Principal Data Scientist at Walmart Marketplace, you will lead the development and deployment of advanced machine learning products that enhance the experience for third-party sellers and customers. You will be a thought leader, guiding other data scientists and partnering with product managers and business stakeholders to solve complex challenges and drive innovation across a highly scalable e-commerce platform.
What we are looking for
6- Lead the design, development, and deployment of complex ML products
- Guide and mentor a team of data scientists across multiple sub-domains
- Drive data science adoption and best practices within the Marketplace engineering organization
- Partner with business stakeholders to translate needs into actionable ML solutions
- Proactively identify complex business problems solvable with advanced ML techniques
- Ensure scalability, efficiency, and impact measurement of all ML products
Skills mentioned
5PythonAzureGCPMachine LearningData Science
