Staff Software Engineer

Walmart

Software Engineer at Walmart developing marketplace platform to enhance customer and seller experiences. Leading technical projects and collaborating with diverse teams.

Posted 5/12/2026full-timeSunnyvale • California • 🇺🇸 United StatesLead💰 $143,000 - $286,000 per yearWebsite

Tech Stack

Tools & technologies

CloudGraphQLJavaJavaScriptKafkaMicroservicesNode.jsReactSeleniumSpringSQL

About the role

Key responsibilities & impact

Build industry defining seller and customer experiences in growing the marketplace platform.
Provide deep technical expertise and thought leadership.
Lead and drive large-scale projects.
Review project requirements and translate them into technical solutions.
Collaborate with project teams and cross functional teams.
Troubleshoot open issues and bug-fixes.
Provide support to the business by responding to users’ questions, concerns, and issues.

Requirements

What you’ll need

8 + years of Experience
Strong development experience in Java.
3 + years of experience developing UI/UX with Node.js and React.
Have designed, built, and maintained APIs (Application Programming Interfaces), services, and systems on cloud at large scale including REST, GraphQL, Spring, Tomcat.
Experience with cloud application development including scalable, data driven, Cloud Cost-optimization and message-oriented architecture.
Experience designing scalable microservices.
Experience designing loosely coupled services using asynchronous message processing including Kafka, ActiveMQ.
Experience working on cloud scale massive relational and No-SQL databases.
Experience with design patterns and Architecture framework.
Experience using any of the automation toolset like Appium, Selenium, Jira, Rest Assured,AssetJ, Gatling, etc. or equivalent tools is a plus.
Experience with CI/CD pipelines and best practices.
Automated deployment experience is a plus.
Experience in software quality and operational excellence practices.
Experience in agile development methodology.

Benefits

Comp & perks

Health benefits include medical, vision and dental coverage.
Financial benefits include 401(k), stock purchase and company-paid life insurance.
Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting.
Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement.
Live Better U is a Walmart-paid education benefit program for full-time and part-time associates.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaNode.jsReactAPIsRESTGraphQLSpringTomcatmicroservicescloud application development

Soft Skills

technical expertisethought leadershipcollaborationtroubleshootingsupport