(USA) Senior, Software Engineer

Position Summary...

Senior Software EngineerAs a Senior Software Engineer, you will take ownership of complex development initiatives that modernize and transform our customer care platform. You will lead the design and implementation of scalable, cloud-native solutions across the front end and back end while mentoring team members and driving best practices.

What you'll do...

What you'll do:

• Lead development of full stack features, from user interfaces to backend services, ensuring scalability, performance, and reliability.
• Translate product requirements into robust technical designs and implementation plans.
• Build advanced and reusable ReactJS components and high-performance web applications using Redux, TypeScript, NodeJS, and related technologies.
• Architect and implement backend services using Java, Spring Boot, and REST APIs, following best practices in distributed systems.
• Collaborate closely with architects, staff engineers, product managers, and QA engineers to ensure technical alignment and successful delivery.
• Drive code quality through code reviews, mentoring, and best practices in unit testing, integration testing, and CI/CD.
• Troubleshoot and resolve complex production issues and guide root cause analysis.
• Help steer platform modernization and migration efforts, ensuring seamless transition from legacy systems to modern architectures.

What you will bring:  

• 5+ years of experience in full stack software development.
• Strong backend experience with Java, Spring Boot, REST API design, and microservices.
• Expertise in ReactJS, Redux, TypeScript, ES6, NodeJS, and front-end performance optimization.
• Experience in building distributed systems with Kafka or other messaging frameworks.
• Cloud experience (preferably Azure) and deep understanding of CI/CD pipelines (Jenkins, GitHub Actions, or similar).
• Solid grounding in data structures, algorithms, and software architecture.
• Proven track record of leading technical initiatives, mentoring engineers, and driving continuous improvement.

Preferred Qualifications:

• Experience leading large-scale system modernization or application migration projects.
• Familiarity with CRM platforms or customer support tools.
• Experience with containerization (Docker, Kubernetes) and observability tools.

Minimum education and experience required: Bachelor’s degree or equivalent in Computer Science, Engineering (any), or a related field. About Walmart Global TechImagine working in an environment where one line of code can make life easier for hundreds of millions of people. Thats what we do at Walmart Global Tech. Were a team of software engineers, data scientists, cybersecurity experts and service professionals within the worlds 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. Walmarts culture is a competitive advantage, and its fostered by being together. Working together in person allows us to collaborate, align quickly and innovate with greater speed. We use our campuses to create purposeful connection rooted in deepening understanding and investing in the development of our associates. Our hubs: Walmart is a global company with offices across the United States and around the world. Our global headquarters is in Bentonville, Arkansas, with primary hubs in the San Francisco Bay area and New York/New Jersey. Benefits:Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, 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 unique styles, experiences, identities, ideas and opinions  while being welcoming 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.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. The annual salary range for this position is $117,000.00 - $234,000.00 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 or related field and 2 years' experience in software engineering or related field

Primary Location...

815 Eleventh Ave, Sunnyvale, CA 94089-4731, United States of AmericaWalmart 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.