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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # (USA) Staff, Data Engineer - **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, Web Accessibility, Big Data, Continuous Integration, Information Engineering, Data Governance, Extract Transform Load (ETL), Data Transformation, Data Systems, Python (Programming Language), Meta-Data Management, Cloud Services, Software Engineering, SQL Databases, Web Content Accessibility Guidelines, Web Pages, Git, Information Technology, Apache Kafka, Restful APIs, Software Version Control, Data Pipelines - **Published:** August 2, 2026 - **Apply:** https://dejobs.org/x/x/7B93B5FFB9FA442ABD6E76F077959F7C/job/ ## About the Role * Demonstrated capability to translate complex business requirements into scalable data solutions. * Proven expertise in data engineering, including data pipeline management and large-scale data processing. * Strong proficiency in Python, SQL, and ETL frameworks for data transformation and integration. * Experience with cloud data platforms, workflow automation, and CI/CD practices. * Knowledge of data governance, regulatory compliance, and handling sensitive healthcare data such as PHI/PII. * Ability to design and implement data models and metadata management using modern tools. * Familiarity with Apache Kafka, REST APIs, and version control systems like Git., Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications. Option 1: Bachelor's degree in Computer Science and 4 years' experience in software engineering or related field. Option 2: 6 years' experience in software engineering or related field. Option 3: Master's degree in Computer Science and 2 years' experience in software engineering or related field. 3 years' experience in data engineering, database engineering, business intelligence, or business analytics. Preferred Qualifications... Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications. Data engineering, database engineering, business intelligence, or business analytics, ETL tools and working with large data sets in the cloud, Master's degree in Computer Science or related field and 4 years' experience in software engineering or related field, 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 Engineer at Walmart, you will design and implement scalable data solutions that support complex business needs across multiple domains. This role involves developing and optimizing data pipelines, ensuring data quality, and enabling seamless integration of multiple data sources. You will collaborate with stakeholders to translate business requirements into effective technical solutions while adhering to regulatory and compliance standards. Leveraging expertise in cloud platforms, automation, and advanced data modeling, you will drive innovation and operational excellence to empower data-driven decision-making across the organizatio specially in the privacy, de-identification and tokenization pipelines About the team: Walmart's Consumer Health & Data Solutions team develops data-driven products that support healthier eating and informed wellness decisions. As a Staff Data Engineer, you will operate and enhance de-identification and tokenization pipelines on on-premises platforms using CLI workflows. The team also advances health-focused web pages and chatbot features that helps in the health domain. This position help with managing data sourcing, experimentation, evaluation, and production. Collaboration with product, data science, other data engineers is key, with ownership of model quality, insights, and measurable impact. This role emphasizes data engineering expertise, compliance, and delivering scalable, high-quality solutions. What you'll do: * Collaborate with stakeholders and translate complex business requirements into scalable data solutions * Operate and evolve our de-identification and tokenization pipelines running on two on-prem vendor platforms via CLI driven workflows * Build transformations and joins that adjust data granularity to satisfy our risk thresholds under our Expert Determination methodology. * Own daily/weekly refresh cycles feeding internal analytics and external pharma partners. * Translate HIPAA, DGC, and Expert Determination requirements into engineering controls alongside Legal, Privacy, and Compliance. * Implement data governance practices ensuring compliance with regulatory and ethical standards * Automate workflows and optimize ETL processes using modern tools and cloud platforms. * Conduct data quality assessments and metadata management ## Related Videos - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Blazing Fast Page Navigation with Speculation Rules](https://www.wearedevelopers.com/videos/1570-blazing-fast-page-navigation-with-speculation-rules) - [Empowering Retail Through Applied Machine Learning](https://www.wearedevelopers.com/videos/976-empowering-retail-through-applied-machine-learning) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [How Developers Can Focus on Maintaining Satisfaction With Accessibility](https://www.wearedevelopers.com/magazine/109-how-developers-can-focus-on-maintaining-satisfaction-with-accessibility) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk)