(USA) Senior, Software Engineer

Position Summary...

What you'll do...

The Membership Experience Engineering team at Walmart builds the technology that powers seamless shopping journeys for hundreds of millions of customers. From busy families simplifying grocery runs, to new parents preparing for a baby, to individuals organizing a new home or planning a celebration—we aim to make everyday life easier. Our mission is to deliver the best shopping experience anytime, anywhere, by continuously evolving to meet our customers’ needs and expectations.

Walmart+ is redefining how people shop, both online and in-store. As we continue to innovate, we are seeking an experienced engineers to help design and elevate the membership experience while building scalable mobile platforms. This is a pivotal opportunity to shape the future of Walmart+ and play a key role in creating best-in-class experiences for our members.

What You'll Do:

Lead the design and delivery of innovative end-to-end solutions for the Walmart+ Membership platform by partnering with cross-functional teams across product, design, and engineering.

Collaborate with stakeholders to define project requirements and translate them into scalable, high-quality solutions using Java, JavaScript, Node.js, and Python. Drive development from concept through implementation, including design documentation, requirement analysis, coding, and testing.

Ensure code quality and platform stability by conducting thorough code reviews, investigating application crashes, and providing hands-on support to engineering teams.

Drive execution across multiple initiatives by identifying customer and operational needs, tracking progress, and adjusting strategies to meet business goals.

Troubleshoot complex business and production issues across platforms by analyzing impact, RCA, and coordinating with support teams and participate in Oncall rotation

Design and implement observability solutions, including Splunk and Prometheus dashboards, to monitor platform health and backend service performance across Node.js, Java, and Python systems.

Champion engineering excellence and organizational values by mentoring team members, promoting best practices, and ensuring adherence to company policies, ethics, and standards.

Ensure business objectives are met by continuously evaluating programs and initiatives, collaborating with stakeholders, and driving improvements in efficiency, scalability, and cost-effectiveness.

Basic Qualifications:

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field

5+ years of professional experience in full-stack software development with hands-on coding in multiple languages such as JavaScript, Node.js, Java, and Python

Strong experience building scalable backend systems and distributed platforms

Preferred Experience:

Proven experience designing and developing features for large-scale applications using Java- and Node.js-based services

Solid understanding of writing unit tests to ensure robustness, including edge cases, usability, and overall reliability

Experience with Site Reliability Engineering (SRE) or DevOps practices is a plus

Familiarity with AI-powered developer tools such as ChatGPT, GitHub Copilot, and Claude to enhance development productivity and automation

Demonstrated ability to collaborate with cross-functional teams to define, design, and deliver new features

Strong debugging skills with experience in bug fixing and improving application performance

Experience integrating with external data sources and APIs

Hands-on experience working in Agile/Scrum environments

Proactive mindset toward learning and adopting new technologies to improve development efficiency

Proven expertise in Java and Node.js development

Experience translating wireframes into pixel-perfect user interfaces, with knowledge of animations and screen transitions

Experience working with remote data via REST and GraphQL APIs, JSON, HTTP protocols, and push notification services such as Google Cloud Messaging

Experience building consumer-facing applications, preferably in e Commerce or retail environments

Soft Skills:

Being a team player, critical thinker, and exhibiting problem-solving skills

Having optimal time-management skills and interpersonal and communication skills

Eagerness to help shape the direction of FE development at Walmart

Dedication to continue to learn, grow, and help Walmart tackle brand new challenges

Collaborating with UI and UX Designers, as well as Software Testers, to ensure that each app is presentable and in perfect working order.

Experience with collaborating with UI and UX Designers, as well as Software Testers, to ensure that Walmart’s app is presentable and in perfect working order

Taking the initiative to monitor application reviews to detect areas for improvement

Unwavering curiosity

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. 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, and more.

You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.

For information about PTO, see https://one.walmart.com/notices.

Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.

For information about benefits and eligibility, see One.Walmart.

Sunnyvale, California US-11349: The annual salary range for this position is $117,000.00 - $234,000.00

Bentonville, Arkansas US-10735: The annual salary range for this position is $90,000.00 - $180,000.00

Additional compensation includes annual or quarterly performance bonuses.

Additional compensation for certain positions may also include :

• Stock
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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.
Option 2: 5 years’ experience in software engineering or related area.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location...

1395 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.