Walmart

Senior Software Engineer

Walmart
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1 day ago
Sunnyvale, CA, USASenior
H1B sponsor

Base Salary

$150k - $234k/yr

Responsibilities

  • Own scoped feature or model delivery through collaborative engineering teams.
  • Design, implement, test, deploy, monitor, and maintain backend services, APIs, user interfaces, and ML model components.
  • Build backend RESTful microservices and APIs using Java, Spring Boot, and Spring Framework.
  • Develop event-driven distributed systems using Apache Kafka, including consumer groups, topic partitioning, and message serialization.
  • Write unit and integration tests and deploy containerized applications using Kubernetes and Helm.
  • Conduct code reviews, debugging, defect management, performance monitoring, and root-cause analysis of production incidents.
  • Build automation scripts, implement telemetry, and support observability, monitoring, and continuous integration practices.
  • Translate business and user pain points into technical requirements and success metrics.
  • Collaborate with cross-functional teams, participate in design reviews, and mentor peers.
  • Integrate AI agents and ML components through internal and external APIs and use GenAI tools to improve development velocity.

Requirements

  • Master’s degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or a related area and one year of experience in software engineering or a related area; or bachelor’s degree or equivalent and three years of experience.
  • Experience designing and implementing backend RESTful microservices and APIs using Java with JDK 17+, Spring Boot 3.x, and Spring Framework 6.x.
  • Experience developing event-driven distributed systems with Apache Kafka 3.x, including consumer group management, topic partitioning, and message serialization.
  • Experience writing unit tests with JUnit 5 and Mockito 5.x and integration tests with Spring Boot Test and Testcontainers 1.x.
  • Experience deploying containerized applications with Kubernetes 1.27+, including pod configuration, horizontal pod autoscaling, health probes, and Helm chart management.
  • Experience with cloud-based databases and high-throughput distributed data access patterns in microservice architectures.
  • Experience performing root-cause analysis of production incidents using log aggregation tools and application metrics dashboards.
  • Employer will accept any amount of professional experience with the required skills.

Benefits

  • Medical, vision, and dental coverage.
  • 401(k), stock purchase, and company-paid life insurance.
  • Paid time off including sick leave, parental leave, family care leave, bereavement, jury duty, and voting leave.
  • Short-term and long-term disability benefits, education assistance including 100% company-paid college degrees, company discounts, military service pay, and adoption expense reimbursement.
  • Annual or quarterly performance incentives are available in addition to base salary; eligibility requirements and plan terms apply.
  • On-site role at 1375 Crossman Avenue, Sunnyvale, California.

Categories

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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