Walmart

(USA) Data Scientist III

Walmart$90K — $180K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in relevant fields or equivalent experience.
  • 2 years of experience in analytics (or 4 years without a degree).
  • Proven expertise in data management and quality standards.
  • Advanced proficiency in statistical and machine learning techniques.
  • Strong programming skills in SQL, Python, and R.
  • Experience with big data tools like Apache Spark.
  • Ability to mentor junior associates and communicate complex data findings effectively.

Responsibilities

  • Apply advanced statistical and machine learning techniques to develop and refine analytical models.
  • Conduct exploratory data analysis and hypothesis testing to generate actionable insights.
  • Collaborate with cross-functional teams for scalable data solutions and model deployments.
  • Ensure data quality and governance standards are maintained throughout the data lifecycle.
  • Develop, test, and optimize code for data pipelines and model integration.
  • Mentor junior associates in analytical methods and best practices.
  • Communicate findings effectively to influence business decisions.

Benefits

  • Medical, vision, and dental coverage.
  • 401(k) plan with company match and stock purchase options.
  • Paid time off including vacation, sick leave, and parental leave.
  • Short-term and long-term disability coverage.
  • Education assistance with the Live Better U program covering tuition, books, and fees.
Full Job Description
Position Summary...

What you'll do...
Role summary:
Walmart is seeking a Data Scientist III to advance data-driven decision-making by applying advanced analytical modeling, statistical methods, and machine learning techniques. This role involves developing and deploying scalable models, conducting exploratory data analysis, and collaborating across business functions to deliver actionable insights. The successful candidate will leverage expertise in data management, quality standards, and programming to support business objectives and optimize data assets. This position requires strong problem-solving skills, technical proficiency, and the ability to communicate complex findings effectively to influence strategic initiatives.
About the team:
Our team develops advanced digital experiences for Walmart Business, enabling businesses to efficiently discover and purchase products via the website and app. We focus on business-specific solutions such as customer onboarding, verification, business identity, inventory discovery, and personalized shopping journeys. Leveraging AI, data, and scalable engineering, we create intelligent experiences that enhance product discovery and drive qualified traffic through innovative GenAI search and citation engines. This team is dedicated to solving complex customer challenges at scale and shaping the future of AI-powered commerce in B2B environments.
What you'll do:
  • Apply advanced statistical and machine learning techniques to develop and refine analytical models that address complex business challenges.
  • Conduct exploratory data analysis, feature selection, and hypothesis testing to generate actionable insights.
  • Collaborate with cross-functional teams to translate business requirements into scalable data solutions and model deployments.
  • Ensure data quality, governance, and management standards are maintained throughout the data lifecycle.
  • Develop, test, and optimize code using SQL, Python, and other programming languages to support data pipelines and model integration.
  • Mentor junior associates on analytical methods and best practices.
  • Communicate findings through effective data visualization and storytelling to influence business decisions.

What you'll bring:
  • Proven expertise in data management, data quality within complex ecosystems.
  • Advanced proficiency in statistical methods, machine learning algorithms, and analytical modeling techniques including Bayesian inference and neural networks.
  • Strong programming skills in SQL, Python, and R, with experience in code development, testing, and model deployment.
  • Ability to conduct exploratory data analysis, feature engineering, and performance modeling to deliver actionable business insights.
  • Experience with big data tools such as Apache Spark for scalable model development.
  • Solid understanding of business requirements and domain knowledge across multiple functions to translate problems into data-driven solutions.
  • Capability to mentor junior associates and communicate complex data findings effectively using advanced visualization tools.


At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. 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 (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.

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.

For information about PTO, see https://one.walmart.com/notices.

Live Better U is a Walmart-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.

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.

Bentonville, Arkansas US-30008: The annual salary range for this position is $90,000.00 - $180,000.00

Sunnyvale, California US-11656: The annual salary range for this position is $117,000.00 - $234,000.00

Additional compensation includes annual or quarterly performance bonuses.

Additional compensation for certain positions may also include :

- Stock








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

Primary Location...

1601 SE 10th St, Bentonville, AR 72716, United States of America

About Walmart

WalmartLabs is accelerating their development to redefine the shopping experience to meet the changing needs of our customers wherever they are —in a store, on our website, or on their mobile device.

Walmart Careers

Joining Walmart means becoming part of a world-renowned team that leads with innovation and is committed to creating impact. As the largest retailer globally, Walmart offers unparalleled job opportunities and career growth in an environment that values diversity and leadership. Work You’ll Do At Walmart, you will be part of a dynamic team that drives our mission to help people save money so they can live better. Engage in work that matters with a company that offers both stability and the flexibility to explore different career paths. Transform the retail landscape with your skills and help shape the future of millions of customers worldwide. Walmart is at the forefront of combining retail with advanced technology, making it an exciting place for professional growth and innovation. Lead with Us Step into a role that harnesses your potential and places you at the intersection of retail and technology. Walmart is not just a company; it's a community where you can develop your leadership skills and contribute to a culture that nurtures professional growth. Work with a diverse team of experts who bring a wealth of knowledge and experience to the table. Our commitment to diversity training ensures that all team members are valued and can thrive. Walmart Careers and Employment Opportunities We are continuously expanding our team to include enthusiastic professionals eager to drive change and make a significant impact. Explore a range of positions from entry-level to executive, each offering competitive benefits and the opportunity to advance. Innovate with Us Join Walmart and be part of a team that is dedicated to innovation and excellence. With over 2.3 million associates worldwide, you are joining the largest private employment group, ready to innovate, lead, and impact the global market. Internship Programs Kickstart your career with a Walmart internship. Gain invaluable experience, build your resume, and develop networking connections that will empower your career journey. Our internships provide a platform to apply your academic knowledge in real-world scenarios, preparing you for future employment. Be Part of a Great Team At Walmart, our team is our strength. We invest in our employees through robust training programs, leadership development, and opportunities for career advancement. Enjoy the benefits of working in a supportive and inclusive environment where every member’s contribution is valued. Future-Proof Your Career Your journey at Walmart can be as vast as your ambitions. With endless opportunities to grow, learn, and lead, you can take your professional experience to new heights. Benefit from our comprehensive training programs and develop the skills needed for tomorrow’s challenges. Stay Connected Join Our Team Search open positions that match your skills and interests. We are looking for passionate, curious, creative, and solution-driven team players. Explore the diverse job opportunities at Walmart and find where you can make a difference. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at Walmart. SEARCH WALMART JOBS Join Walmart today and be part of a story of growth, innovation, and leadership.
Learn more about Walmart
Size
2,300 employees
Market Cap
$387 billion
Industry
Net Income
$13.5 billion
Founded
1962
5 Year Trend
+3.3%
Revenue
$559.1 billion
NASDAQ

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