As a Senior Manager, Data Science, you will lead advanced analytical initiatives to develop, validate, and deploy robust machine learning models that drive strategic business decisions. This role requires expertise in statistical methods, data visualization, and programming to translate complex data into actionable insights. You will collaborate across functions to align data solutions with business objectives, mentor team members, and ensure continuous improvement in modeling techniques. Your leadership will support scalable, data-driven strategies that enhance operational efficiency and deliver measurable value to the organization.
About the team:
The Decision Sciences team delivers comprehensive analytical solutions that enable informed decision-making across Supply Chain, Store Operations, Last Mile Delivery, and Innovation & Transformation. By providing precise and actionable insights, the team drives growth, improves efficiency, and supports strategic planning. Committed to leveraging advanced data science, machine learning, and artificial intelligence techniques, the team continuously develops innovative solutions that enhance experiences for associates and customers alike. This collaborative group applies expertise in data visualization, statistical methods, and programming to transform complex data into meaningful business outcomes.
What you'll do:
- Supporting and driving long-term and short-term strategies for achieving business outcomes. Ability to frame strategies in the form of a business plan backed by financial models.
- Partnering with cross-functional teams to identify business problems and opportunities.
- Leading the data science team in delivering the state-of-the-art advanced analytical solutions.
- Communicating effectively to all levels of the organization, including executives.
- Fostering talent and leadership by attracting new team members to expand our team while creating a positive and supportive environment for our existing members to grow and excel.
What you'll bring:
- 8+ years of data scientist experience in delivering analytical insights and data-driven business strategies.
- 5+ years of experience of building and leading high-performing domestic and multinational data science teams.
- You’re experienced with forecasting, machine learning, simulation and optimization, GenAI, etc.
- You have strong implementation experience with at least one of the programming languages (Python, R, Java, C++, etc.)
- You have strong hand-on skills in data wrangling and debugging complex SQL queries.
- You have strong written and oral communication skills.
- You excel at presenting analytical insights to partners and senior leadership.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
The annual salary range for this position is $110,000.00 - $220,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
- Stock
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Minimum Qualifications...Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
Option 1: Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 5 years' experience in an analytics related field. Option 2: Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 3 years' experience in an analytics related field. Option 3: 7 years' experience in an analytics or related field.Preferred Qualifications...Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
Data science, machine learning, optimization models, PhD 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, Supervisory experience, 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.Primary Location...802 Respect Dr, Bentonville, AR 72716, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.Skills Required
- Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or a related field, plus 5 years of experience in an analytics-related field; OR master's degree in a related field plus 3 years of experience; OR 7 years of experience in an analytics or related field.
- 8+ years of experience as a data scientist delivering analytical insights and data-driven business strategies.
- 5+ years of experience building and leading high-performing domestic and multinational data science teams.
- Experience with forecasting, machine learning, simulation, optimization, and generative AI.
- Strong implementation experience with at least one programming language, such as Python, R, Java, or C++.
- Hands-on data wrangling skills and experience debugging complex SQL queries.
- Strong written and oral communication skills.
- Ability to present analytical insights to business partners and senior leadership.
- Data science, machine learning, and optimization model experience.
- PhD in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, or Econometrics.
- Successful completion of assessments in Python, Spark, Scala, or R.
- Supervisory experience.
- Experience using open-source frameworks such as scikit-learn, TensorFlow, or Torch.
- Knowledge of WCAG 2.2 AA standards, assistive technologies, and digital accessibility best practices.
Walmart Global Tech Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Walmart Global Tech and has not been reviewed or approved by Walmart Global Tech.
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Strong & Reliable Incentives — Compensation packages typically include base pay, performance bonuses, and stock awards, with access to an employee stock purchase plan. Feedback suggests annual bonus structures and stock grants are a consistent part of total compensation in many roles.
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Retirement Support — Retirement offerings include a company 401(k) match and stock purchase options that support long‑term savings. Feedback suggests these programs are a notable strength within the overall package.
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Parental & Family Support — Family benefits feature paid parental leave and adoption assistance, alongside tax‑advantaged accounts for healthcare spending. Feedback suggests these supports contribute meaningfully to perceived total rewards value.
Walmart Global Tech Insights
What We Do
Walmart has a long history of transforming retail and using technology to deliver innovations that improve how the world shops and empower our 2.2 million associates. It began with Sam Walton and continues today with Global Tech associates working together to power Walmart and lead the next retail disruption. We’re a high-performing, primarily virtual workforce that is human-led and tech-empowered. Our world-class software engineers, data scientists and engineers, cybersecurity professionals, product managers and business service professionals work with top talent on cutting-edge technologies that create unique and innovative experiences for our associates, customers and members across Walmart, Sam’s Club and Walmart International. At Walmart Global Tech, one line of code or bold idea can make life easier for hundreds of millions of people – talk about epic impact at a global scale.









