Data Scientist III

Wal-Mart•Bentonville, AR

44d•$90,000 - $180,000

About The Position

We are looking for a passionate Data Scientist to deliver production-grade Agentic AI, machine learning and operations research solutions at enterprise scale. You will translate ambiguous business questions into measurable problems, build models and data products end to end, and communicate clear insights that influence decisions across the business. About Team: Applied AI Labs Our team works closely with Sam's supply chain and replenishment business units to transform our end-to-end supply chain system. To accomplish this, associates must think critically and create efficiencies, using data and experience to overcome complex challenges. We invite you to join the Sam's Club Applied AI Team; a quick moving group of motivated individuals with skills ranging from data analytics to strategy and execution. Together we will design the supply chain and replenishment of the future and improve our members' lives.

Requirements

Proven experience building and deploying Agentic AI, OR and ML models for real-world applications, including performance tuning, validation, and A/B testing.
Strong programming skills in Python and SQL, plus experience with common ML libraries and open-source frameworks such as ADK, LangGraph, scikit-learn, PyTorch, or TensorFlow.
Hands-on experience working with large datasets, distributed compute, and production data pipelines.
Excellent communication, structured problem solving, and the ability to navigate ambiguity while driving clarity and outcomes.
You have an excellent academic or industrial track record of proposing, conducting, and reporting results of original research, plus collaborative research with publications.

Nice To Haves

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

Own the full data science lifecycle from problem framing and data discovery through modeling, evaluation, deployment, and monitoring.
Build robust predictive, optimization, and experimental solutions using modern ML and statistical methods, then iterate based on offline and online performance.
Develop reliable data pipelines and features in partnership with data engineering, and uphold data quality, governance, and scalability standards.
Communicate findings with compelling narratives and visualizations for technical and non-technical audiences, including leadership.
Collaborate in cross-functional squads with product, engineering, analytics, and operations to launch and improve ML solutions in production.
Stay current on ML, Agentic AI, and optimization techniques and evaluate their practical impact within large-scale systems.

Benefits

Beyond our great compensation package, you can receive incentive awards for your performance.
Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
Health benefits include medical, vision and dental coverage
Financial benefits include 401(k), stock purchase and company-paid life insurance
Paid time off benefits include PTO, parental leave, family care leave, bereavement, jury duty, and voting. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.
Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
Live Better U is a company paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.

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