USA) Senior, Software Engineer

1345 Crossman Ave
Sunnyvale, CA

R-2577548

Loading map...

$117,000 - $234,000/yr

Regular/ Permanent

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**

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

• Owndeliveryofscopedfeaturesandmodelsthroughcollaborativeengineeringteams,managing implementation,iteration,testing,and support.
• 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, propose new ideason how to improve customer satisfaction and quality of product.

• 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,…