Walmart

(USA) Staff, Data Engineer

Walmart
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3 days ago
Sunnyvale, CA, USAStaff+
H1B sponsor

Base Salary

$143k - $286k/yr

Responsibilities

  • Develop and maintain scalable data pipelines and architectures using Apache Spark, Apache Kafka, Apache Hive, and Apache Cassandra.
  • Translate complex business requirements into efficient data engineering solutions aligned with organizational strategy.
  • Implement data governance practices supporting data quality, security, compliance, and regulatory standards.
  • Collaborate with cross-functional teams to identify, source, and integrate broad data sets for analysis and reporting.
  • Automate data ingestion, transformation, and integration using cloud platforms and ETL frameworks.
  • Review and optimize code and data models to improve performance and scalability.
  • Mentor team members and contribute to continuous improvement in data engineering practices.

Requirements

  • Bachelor’s degree in Computer Science plus 4 years of software engineering or related experience, 6 years of software engineering or related experience without the degree, or a master’s degree in Computer Science plus 2 years of software engineering or related experience.
  • At least 3 years of experience in data engineering, database engineering, business intelligence, or business analytics.
  • Expertise building and maintaining scalable data pipelines and infrastructure.
  • Strong proficiency with Apache Kafka, Apache Spark, Apache Hive, and Apache Cassandra.
  • Experience with ETL processes, data transformation, integration, broad data sources, and large data sets in the cloud.
  • Proficiency with SQL and NoSQL for data modeling and analysis.
  • Knowledge of cloud-based data services, including Google Cloud Dataproc.
  • Preferred qualifications include a master’s degree in Computer Science or a related field with 4 years of software engineering experience, ETL tools experience, and familiarity with WCAG 2.2 AA, assistive technologies, and digital accessibility practices.

Benefits

  • Medical, vision, and dental coverage.
  • 401(k), stock purchase plan, company-paid life insurance, and performance-based bonus awards.
  • Paid time off and/or PPTO, including sick leave, parental leave, family care leave, bereavement, jury duty, and voting leave.
  • Short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and other benefits.
  • Walmart-paid education benefits covering eligible high school completion, bachelor’s degree, English Language Learning, and certificate programs, including tuition, books, and fees.
  • The annual base salary range is $143,000.00–$286,000.00, with additional annual or quarterly performance bonuses and possible stock compensation.
  • On-site primary location at 815 Eleventh Ave, Sunnyvale, California.

Tech Stack

Apache CassandraApache HiveApache KafkaApache SparkScalaSQL

Categories

Data Engineering
Walmart

About Walmart

10,000+ employees

Walmart is a global omnichannel retailer that sells groceries, general merchandise, and services through Walmart and Sam's Club stores and online marketplaces for consumers and small businesses. Its model spans physical retail, e-commerce, advertising, and a vast supply chain, plus pharmacy, health, and financial services. Founded in 1962 and headquartered in Bentonville, Arkansas, Walmart Inc. is a public company on the NYSE (WMT) operating in the U.S. and multiple international markets.

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