Senior, Data Scientist

Wal-Mart • Bentonville, AR

71d

About The Position

Support the strategy and execution for Walmart's Last Mile Delivery operation. Focus on model development, data-driven insights, and continuous optimization to improve customer experience and operational efficiency. Collaborate with cross-functional teams to apply machine learning techniques and contribute to innovation in delivery optimization.

Requirements

• MS or PhD in Operations Research, Industrial Engineering, Computer Science, or Data Science
• 3-5 years of experience in data science, machine learning, or logistics optimization
• Proficiency in large dataset mining tools and open-source programming languages (e.g., R, Python, SQL)
• Strong problem-solving mindset with the ability to address both structured and unstructured problems
• Excellent communication skills for cross-functional collaboration
• Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3 years' experience in an analytics related field.
• Master's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 1 years' experience in an analytics related field.
• 5 years' experience in an analytics or related field.
• As permitted by applicable law, provide evidence of full vaccination as defined by CDC guidelines OR secure approval of medical or religious accommodation for the vaccination mandate.

Nice To Haves

• Experience in the retail or customer delivery industry is a plus
• Data science, machine learning, optimization models
• Master's degree in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics
• Successful completion of one or more assessments in Python, Spark, Scala, or R
• Using open source frameworks (for example, scikit learn, tensorflow, torch)
• We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart's accessibility standards and guidelines for supporting an inclusive culture.

Responsibilities

• Develop, test, and optimize algorithms for Walmart's Last Mile Delivery platform
• Analyze large-scale logistics and delivery datasets to generate actionable insights
• Implement machine learning models to improve delivery efficiency, reduce costs, and enhance both customer and driver experiences
• Partner with engineering, product, and business teams to translate business needs into effective data science solutions
• Communicate findings and recommendations clearly to both technical and non-technical stakeholders
• Ensure solutions are scalable, reliable, and aligned with business KPIs

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees