Staff Data Engineer – Scalable Data Lakehouse (Onsite)

Walmart; Bentonville (AR); On-site; USD 110,000 - 220,000; Full time

Benefits offered by this job

401(k) match

Stock purchase plan

Paid maternity and parental leave

PTO

Multiple health plans

Job summary

Walmart Inc. in Bentonville, Arkansas, seeks a Staff Data Engineer to design scalable data solutions across domains. You will translate complex requirements into data models, pipelines, and governance while ensuring data quality, security, and compliance.

The Apex Data and Architecture team builds a Data Lakehouse for an AI-ready platform. You will collaborate with stakeholders to deliver insights and advance cloud-based architectures in a data-driven environment.

Qualifications

• Bachelor’s degree in Computer Science with 5+ years of experience in data engineering.
• Proficiency with PySpark, Airflow, and Google Cloud Platform Dataproc.
• Strong knowledge of data modeling, lakehouse architectures, and data warehousing.

Responsibilities

• Translate complex business requirements into scalable data engineering solutions aligned with organizational strategy.
• Design, develop, and maintain data pipelines and workflows using tools such as PySpark, Airflow, and Google Cloud Platform.
• Implement data modeling techniques to support data warehousing, lakehouse architectures, and ensure data quality and security.
• Collaborate with stakeholders to identify relevant data sources and perform data integration, transformation, and validation.
• Apply data governance policies and ensure compliance with regulatory and ethical standards.
• Monitor and troubleshoot data processes to optimize performance and reliability.
• Provide guidance on best practices for data architecture and documentation.

Skills

Data modeling

Data governance

Education

Bachelor’s degree in Computer Science or related field

Master’s degree in Computer Science or related field

Tools

PySpark

Airflow

Google Cloud Platform Dataproc

Job description

Walmart Inc. in Bentonville, Arkansas, seeks a Staff Data Engineer to design scalable data solutions across domains. You will translate complex requirements into data models, pipelines, and governance while ensuring data quality, security, and compliance.

The Apex Data and Architecture team builds a Data Lakehouse for an AI-ready platform. You will collaborate with stakeholders to deliver insights and advance cloud-based architectures in a data-driven environment.