(USA) Senior, Software Engineer

Walmart

Sunnyvale (CA)

Hybrid

USD 117,000 - 234,000

Full time

3 days ago

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Benefits offered by this job

Hybrid work model

Job summary

Walmart is seeking a Senior Software Engineer in Sunnyvale, CA. You will lead scalable software delivery, drive the full SDLC, and integrate AI/ML capabilities to enhance Walmart's platforms.

The role emphasizes strong technical judgment, collaboration, and mentoring within a customer-focused engineering environment. The team emphasizes QE for Walmart.com and Walmart stores, with a hybrid work model and a focus on high-quality software delivery.

Qualifications

Minimum bachelor’s degree in a computer-related field or equivalent experience.
Experience with automated testing and QA in web/mobile environments.
Strong scripting and automation capabilities.

Responsibilities

Lead delivery of scalable, secure software by collaborating with cross-functional teams.
Drive full SDLC including design, coding, testing and deployment with AI/ML components.
Mentor peers and ensure high-quality, timely product delivery.
Develop and maintain high-performance test frameworks for web/mobile apps.
Collaborate on CI/CD, automated testing, and production readiness.

Skills

Selenium

JUnit/TestNG

Jenkins Jobs

Shell Scripting

AI/ML Integration

REST/GraphQL

CI/CD

Education

Bachelor's degree

Tools

CI/CD pipelines

Job description

1345 Crossman Ave
Sunnyvale, CA 94089-1114

R-2577548

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$117,000 - $234,000/yr

Regular/ Permanent

Position Summary...

What you'll do...

Role summary:
As a Senior Software Engineer at Walmart, you will lead the delivery of scalable, secure software solutions by collaborating with cross-functional teams. You will drive the full software development lifecycle, including design, coding, testing, and deployment, while integrating advanced AI/ML components to enhance platform capabilities. This role demands strong technical judgment, continuous improvement, and proactive problem-solving to meet business objectives. You will mentor peers, contribute to innovation, and ensure high-quality outcomes that align with Walmart’s standards, supporting a customer-focused and results-driven engineering environment.

**Immigration Sponsorship support will NOT be available for this position**

About the team:

The AdTech team at Walmart is expanding our QE team to support several new and exciting products for both Walmart.com and Walmart stores.

We are looking for an experienced QE Engineer with a strong background in automated end-to-end testing for consumer facing web and mobile applications. The ideal candidate will have the following experience and knowledge, but above all, must be PASSIONATE about being a part of the solution to deliver high-quality products:

What you'll do:

Owndeliveryofscopedfeaturesandmodelsthroughcollaborativeengineeringteams,managingimplementation,iteration,testing,andsupport.
Writeclean,efficient,andreliablecode,drivingfullSDLCincludingCI/CDandautomatedtesting.
Design, build, andmaintainhigh-performance test frameworks to test applications for our 1P Sellers and 3P Suppliers.
Develop robust, maintainable, reusable code for managing functionality, configuration, deployment, monitoring, performance, scalability, availability, security, andalerting forsoftwaretest, integration, and production environments.
Troubleshoot critical defects in software coding
Provide testing effort of multiplemediumto large scale projects
Plan test schedules and drive execution activities with the help of junior testers and outside vendors and have consistentlydeliverproduct on time and with high quality.
Provide clear visibility on plans, communicate issues/risks and progress to the team and leadership team to resolve quality issues ontimeand keep the project schedule on track.
Go beyond test execution andparticipatein improving test processes, proposenew ideason how to improve customer satisfaction and quality of product.

What you'll bring:

Experience with Selenium Automation Framework.
JUnit and TESTNG Framework experience.
Experience creating Jenkins Jobs.
Shell Scripting experience.
Experience integrating AI/ML components and leveraging generative AI tools to enhance development.
Skilled in translating complex business problems into actionable technical requirements.
Demonstrated capability in monitoring application performance and maintaining high-quality software.
Effective collaboration and mentorship skills to support team growth and knowledge sharing.
Experience integrating with scalable back-end services (e.g., REST / graph-QL).
Experience in functional, integration and E2E (End 2 End) testing tools and practices.
Experience with code repositories and version control practices.
Experience with CI/CD pipelines and best practices and automated deployment experience
Expertise with unit testing & Test-Driven Development (TDD)

About Walmart Global Tech:

Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered.

We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.

Flexible, hybrid work

We use a hybrid way of working with primary in office presence coupled with an optimal mix of virtual presence. We use our campuses to collaborate and be together in person, as business needs require and for

development and networking opportunities. This approach helps us make quicker decisions, remove location barriers across our global team, be more flexible in our personal lives.

Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include a host of best-in-class benefits maternity and parental leave, PTO, health benefits, and much more.

Equal Opportunity Employer:

Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity- unique styles, experiences, identities, ideas and opinions – while being inclusive of all people.

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years’ experience in software engineering or related area.