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Walmart

Sells groceries and essentials in stores and online

Senior Software Engineer - Backend

Backend EngineeringConfirmed live in the last 24 hours
Full-timeSunnyvale, CA, USA

About the Job

Requirements

  • A bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or a related area, and 3 years of experience in software engineering or a related area; alternatively, 5 years of experience in software engineering or a related area.
  • 6–8 years of experience as a senior software engineer.
  • Expert-level knowledge of Java and experience building Java-based backend systems.
  • Extensive experience building and implementing microservices and applications using Spring Boot and reactive frameworks such as Spring WebFlux.
  • Experience with internet-scale distributed technologies such as Solr, Kafka, and Memcache.
  • Strong understanding of JEE components, multithreading, and networking.
  • Extensive knowledge of offline storage, caching, and performance tuning.
  • Experience with cloud-based solutions and hands-on experience with CI/CD development environments and tools, including Git, Maven, and Jenkins.
  • Strong understanding of computer science fundamentals, microservices, data structures, and algorithms.
  • Experience working with generative AI and machine learning technologies.
  • Experience with NoSQL databases such as Cosmos DB and Cassandra, and ability to design and implement scalable data models.

Responsibilities

  • Design and develop highly scalable services and solve complex software system problems using state-of-the-art technology to enhance Walmart catalog and partner experience solutions.
  • Troubleshoot business and production issues by gathering information and engaging support teams to resolve them.
  • Perform root cause analysis to prevent future issues and ensure compliance with Walmart's code of conduct.
  • Provide technical guidance and mentorship to junior team members to ensure compliance with Walmart's code of conduct.
  • Work in an agile environment, follow best practices, and collaborate with teams to deliver results.
  • Stay up to date with generative AI trends and technologies and contribute to innovative solutions that improve the seller and supplier experience on the catalog platform.
  • Participate in medium- to large-scale, complex, cross-functional projects and ensure on-time delivery.

Desired Qualifications

  • A master's degree in computer science, computer engineering, computer information systems, software engineering, or a related area, and 1 year's experience in software engineering or a related area.
  • Knowledge of implementing Web Content Accessibility Guidelines 2.2 AA standards, assistive technologies, and integrating digital accessibility into products.
  • Knowledge of accessibility best practices and Walmart accessibility standards and guidelines for supporting an inclusive culture.

About the Company

Walmart

Sells groceries and essentials in stores and online

Walmart sells groceries, household essentials, clothing, and electronics through stores and online marketplaces for consumers around the world. Its everyday low price model combines large purchasing volumes with distribution networks that move goods to stores and customer homes. Shoppers can browse online, collect orders at a nearby store, or request delivery, while third-party merchants use its marketplace and fulfillment services to reach customers. The group earns revenue from merchandise sales, memberships, advertising, and services, and also operates pharmacies, optical centers, and digital payments businesses. Walmart opened its first discount store in 1962 and is headquartered in Bentonville, Arkansas.

Company size
10,001+
Company stage
IPO
Headquarters
Bentonville, AR
Founded
1962

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