(USA) Senior, Data Engineer

Role summary:

Walmart is seeking a Senior Data Engineer to design, develop, and maintain scalable data pipelines and models that support business insights and decision-making. This role requires expertise in data integration, transformation, and governance within cloud and big data environments. The successful candidate will collaborate across functions to translate business requirements into effective data solutions, ensuring data quality and accessibility. They will apply advanced technical skills to optimize data architecture and support analytics initiatives that drive strategic value and operational excellence across the organization.

About the team:

The eComm Decision Sciences BI team specializes in defining and governing key business metrics and stewarding business logic. The team enhances data accessibility by developing integration tables and standardizing dashboard reporting across eCommerce. They ensure data quality through rigorous control of beacon instrumentation, enabling reliable insights. Leveraging expertise in data engineering, integration, modeling, and governance, the team builds scalable data pipelines and automates processes that support informed business decisions and continuous improvement in data quality and accessibility.

What you''ll do:

• Design, develop, and maintain scalable data pipelines and architectures to support business analytics and reporting needs.
• Integrate and transform data from various internal sources ensuring data quality and consistency.
• Develop and optimize data models, including logical and physical designs, to enhance data accessibility and usability.
• Collaborate with stakeholders to translate business requirements into technical solutions aligned with data governance standards.
• Implement and enforce data governance policies to ensure compliance with regulatory and organizational standards.
• Write, test, and deploy code using SQL and other programming languages to support data processing and analytics.
• Monitor and troubleshoot data systems to ensure reliability, performance, and security.

What you''ll bring:

• Extensive experience in data engineering, including data integration, modeling, and pipeline development.
• Proficiency in SQL and familiarity with cloud data platforms such as Snowflake, Azure, or Google BigQuery.
• Strong understanding of data governance, data quality standards, and regulatory compliance.
• Ability to translate business requirements into scalable data solutions aligned with strategic objectives.
• Knowledge of data transformation techniques including ETL, batch processing, and streaming ingestion.
• Skilled in analyzing complex data systems and developing logical and physical data models.
• Experience with coding, testing, and deploying data solutions using appropriate programming languages.

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.

The annual salary range for this position is $90,000.00 - $180,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :

• Stock