✦ Luna Orbit — Software Engineering

Staff, Software Engineer

at Walmart

📍 (USA) Crossman Service Building CA SUNNYVALE Home Office Unknown 💰 $143K – $286K USD / year Posted March 13, 2026
Salary $143K – $286K USD / year
Type Not Specified
Experience senior
Exp. Years 10+ years
Education Not specified
Category Software Engineering

This role involves developing high-performance, scalable microservices and APIs, providing technical leadership, and collaborating across teams to deliver reliable backend systems.

  • Drive architecture decisions
  • Lead microservices development
  • Mentor engineering teams
  • Design scalable APIs
  • Ensure operational excellence

The technical environment includes GraphQL, Node.js, TypeScript, microservices architecture, cloud platforms (AWS, GCP, Azure), Docker, Kubernetes, and CI/CD pipelines.

The ideal candidate is a senior software engineer with over 10 years of experience, specializing in backend API development with expertise in GraphQL, Node.js, and cloud platforms like AWS, GCP, or Azure. They possess strong leadership skills, mentoring abilities, and a deep understanding of microservices and distributed systems.

GraphQLNode.jsTypeScriptMicroservicesDistributed SystemsAPI DesignCloud PlatformsAWSGCPAzure
GraphQL federationApollo FederationTerraformCloudFormationHigh-traffic applications
DockerKubernetesAWSGCPAzureCI/CD pipelines
GraphQLNode.jsTypeScriptMicroservicesDistributed SystemsAPI DesignCloud PlatformsAWSGCPAzureDockerKubernetesAPI SecurityCI/CDObservability
GraphQLNode.jsTypeScriptMicroservicesDistributed SystemsAPI DesignCloud PlatformsAWSGCPAzureDockerKubernetesAPI SecurityCI/CDObservability
Technical LeadershipMentoringCollaborationProblem-solvingCommunicationTeamwork
Industry Retail / E-commerce / SaaS
Job Function Lead backend API development and system architecture for scalable microservices
Staff Software EngineerGraphQLNode.jsTypeScriptMicroservicesDistributed SystemsAPI DesignAWSGCPAzureDockerKubernetesAPI SecurityCI/CDObservabilityMentoringTechnical Leadership

Lack of experience with GraphQL or Node.js, Less than 10 years of professional experience, No cloud platform experience, No leadership or mentoring experience

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