Senior, Data Analyst - Transportation Continuous Improvement

Role Summary

As a Senior Data Analyst, you will leverage deep expertise in data sourcing, quality management, and advanced analytics to deliver actionable business insights. This role requires translating complex business challenges into data-driven solutions, applying statistical techniques, and developing compelling visualizations to influence decision-making. You will collaborate across functions to align data strategy with organizational goals, ensuring data integrity and accessibility. Your contributions will support continuous improvement initiatives and drive measurable value, fostering informed strategies that enhance operational efficiency and business performance within a dynamic environment.

The Transportation Continuous Improvement team focuses on identifying loss areas through detailed analytics and leading process enhancements using lean methodologies. This team collaborates across functions to develop, implement, and control improvements that drive operational efficiency. Members apply advanced data analysis, visualization, and quality management techniques to support business decisions and optimize transportation processes. The team values clear communication, strategic problem‑solving, and continuous improvement to deliver measurable results.

It fosters a professional environment where expertise in data‑driven insights and process optimization contributes to achieving organizational goals and enhancing overall performance.

• Identify and assess appropriate data sources aligned with business requirements and quality standards.

• Perform initial data quality checks and manage data cleansing activities to ensure accuracy and reliability.

• Translate complex business problems into data‑driven solutions using advanced analytical methods and tools.

• Develop and present clear data visualizations tailored to stakeholder needs, supporting informed decision‑making.

• Collaborate with cross‑functional teams to align data strategies with organizational goals and business contexts.

• Monitor and maintain data quality metrics, ensuring compliance with governance policies and service level agreements.

• Mentor junior analysts on data analysis techniques, visualization best practices, and quality management processes.

• Extensive knowledge of data source identification, including database technologies such as SQL and data quality assessment techniques.

• Strong understanding of business domains, metrics, and processes to translate requirements into actionable data solutions.

• Proficiency in data visualization tools and techniques to effectively communicate insights to stakeholders.

• Experience with data quality management frameworks, data governance, and regulatory compliance related to data privacy and security.

• Ability to apply advanced exploratory data analysis and statistical methods using tools like Python and SQL.

• Proven capability to collaborate cross‑functionally and deliver data‑driven business recommendations aligned with strategic goals.

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  . 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…