> Markdown version of [/jobs/ext/1930112-usa-staff-data-scientist](https://www.wearedevelopers.com/jobs/ext/1930112-usa-staff-data-scientist). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# (USA) Staff, Data Scientist

- **Company:** Wal-Mart Stores, Inc.
- **Location:** Sunnyvale, CA, United States
- **Experience:** Experienced
- **Salary:** $143,000.0 - $286,000.0
- **Contract:** Permanent contract
- **Skills:** Adobe Analytics, Clean Code Principles, Web Accessibility, Artificial Intelligence, Data Analysis, Application Frameworks, Data Governance, Data Presentation, Data Systems, Data Visualization, Python (Programming Language), Machine Learning, Natural Language Processing, NoSQL, Power BI, Tensorflow, Scala (Programming Language), SQL Databases, Tableau (Software), Web Content Accessibility Guidelines, Apache Spark, Deep Learning, Data Representation, Data Strategy, Matplotlib, Scikit Learn, Information Technology, Data Analytics, Plotly, Machine Learning Operations
- **Published:** August 5, 2026
- **Apply:** https://www.financialjobbank.com/job.asp?id=3338213240&tx=CT2624TYZ&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

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 4 years' experience in an analytics related field. Option 2: Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 2 years' experience in an analytics related field. Option 3: 6 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, 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.

## Description

As a Staff Data Scientist at Walmart, you will leverage advanced analytical techniques and machine learning to transform complex data into actionable business insights. This role requires expertise in data strategy, model development, and visualization to support decision-making across multiple domains. You will collaborate with cross-functional teams to identify data sources, validate models, and deploy scalable solutions that drive business value. Your contributions will enhance data-driven strategies, ensuring accuracy, robustness, and alignment with organizational goals while mentoring team members and promoting continuous improvement.

About the team:

Our team develops and enhances the Search, Personalization, and Advertising Data Science platforms that support digital shopping experiences at Walmart and Sam's Club. We create advanced machine learning and AI-driven algorithms to help millions of customers find relevant products, receive tailored recommendations, and engage with sponsored content throughout their shopping journey. Leveraging expertise in predictive analytics, data strategy, and natural language processing, the team continuously innovates to deliver impactful data solutions that improve customer engagement and drive business value across multiple digital channels.

What you'll do:

 * Identify and source relevant data from multiple business domains, ensuring data quality and suitability for analysis.
 * Develop and implement data strategies aligned with business objectives to unlock value from data assets.
 * Build, assess, and validate predictive models using advanced statistical and machine learning techniques.
 * Create clear, insightful data visualizations to communicate findings effectively to stakeholders.
 * Translate complex business problems into data-driven solutions and actionable insights.
 * Collaborate with cross-functional teams to deploy and scale models in production environments.
 * Mentor junior associates on analytical methods, coding best practices, and data storytelling.

What you'll bring:

 * Strong expertise in predictive analytics, machine learning algorithms, and applied mathematics to develop and validate advanced models.
 * Proficiency in Python programming and data visualization tools such as Matplotlib, Plotly, Tableau, or PowerBI for effective data representation.
 * Experience with data strategy, including data quality assessment, data governance, and identifying suitable data sources across SQL and NoSQL systems.
 * Knowledge of natural language processing, deep learning, and MLOps to deploy and scale machine learning models efficiently.
 * Ability to translate complex business problems into data-driven solutions and communicate insights clearly to stakeholders.


## Related Videos

- [Python Data Visualization @ Deepnote (w/ PyViz overview)](https://www.wearedevelopers.com/videos/113-python-data-visualization-deepnote-w-pyviz-overview)
- [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail)
- [Beyond Dashboards: Fixing Text-to-SQL with Semantic RAG](https://www.wearedevelopers.com/videos/2036-beyond-dashboards-fixing-text-to-sql-with-semantic-rag)
- [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis)
- [Empowering Retail Through Applied Machine Learning](https://www.wearedevelopers.com/videos/976-empowering-retail-through-applied-machine-learning)
- [REST, GraphQL, gRPC, and more: A comparison of modern API styles](https://www.wearedevelopers.com/videos/100247-rest-graphql-grpc-and-more-a-comparison-of-modern-api-styles)

## Related Articles

- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)
- [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk)
- [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know)
- [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)
- [Diversity Equity And Inclusion in Programming For Persons With Disability](https://www.wearedevelopers.com/magazine/80-diversity-equity-and-inclusion-in-programming-for-persons-with-disability)