70 applicants

Company

Original Job Post

Walmart · 3 days ago

Principal Software Engineer

Sunnyvale, CA

Full-time

Onsite

Senior Level

$151K/yr - $286K/yr

3+ years exp

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Responsibilities

Contribute to development of Walmart International websites and supporting APIs.

Establish architectural practices including technical design review and support in production environment.

Enforce code review standards and automate it with quality gates.

Conduct UX experiments using A/B testing as part of decision-making process for UI.

Maintain performance baseline for the websites and APIs to drive customer adoption.

Coach team members on engineering/operational excellence.

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

ReactJavaScriptHTMLCSSAPIsESTGraphQLCI/CDGitJenkinsKubernetesPrometheusGrafanaSplunkAzureGCPSREChrome DevToolsVisual Studio CodeNode.jsDebuggerGoogle Web VitalsSLOsJestIstanbulCucumberWebDriverSeleniumAgileScrum

Required

Master's degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years of experience in software engineering or related area; OR Bachelor's degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or related area and 5 years of experience in software engineering or related area.

Experience designing and developing websites using React, Javascript, HTML, and CSS.

Experience designing and implementation of fault-tolerant scalable APIs including EST and GraphQL.

Experience in ownership of CI/CD pipeline for artifacts including version control system (Git), build tool (Jenkins), and deployment platform (Kubernetes).

Experience with monitoring of production environments using metrics systems including Prometheus and Grafana and log system including Splunk.

Experience planning of cloud capacity using Azure and GCP for deployed assemblies and representing the team in discussions with SRE teams.

Experience triaging issues using Chrome DevTools, Visual Studio Code, Node.js, Debugger and logs.

Experience measuring performance daily against Google Web Vitals framework and established SLOs.

Experience leading architecture discussions and documenting architecture decisions.

Experience controlling the quality using Jest, Istanbul, and Cucumber and automation testing reporting using WebDriver and Selenium.

Experience scaling team effectiveness through Agile and Scrum process customization and monitoring.

Benefits

Medical, vision, and dental coverage

401(k)

Stock purchase

Company-paid life insurance

Paid time off benefits including PTO, parental leave, family care leave, bereavement, jury duty, and voting

Short-term and long-term disability

Education assistance with 100% company-paid college degrees

Company discounts

Military service pay

Adoption expense reimbursement

Company

Walmart

Glassdoor

3.4

Walmart is a retail corporation that operates several chains of discount department and warehouse stores.

Founded in 1962

Bentonville, Arkansas, USA

10,001+ employees

http://www.walmart.com

H1B Sponsorship

Walmart has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Trends of Total Sponsorships

2023 (2267)

2022 (3331)

2021 (3513)

2020 (2187)