Senior, Software Engineer - UI Sunnyvale, CA

Position Summary What you'll do At Walmart, we're building innovative solutions to meet the evolving needs of millions of users. As a Senior UI Developer , you'll play a crucial role in designing and developing intuitive, high-performance user interfaces for a powerful real-time decision-making platform. Your expertise will help create seamless, responsive, and user-friendly experiences that drive the success of our site-facing applications. In this role, you will work extensively with Node.js, React, CSS, HTML , and other modern web technologies to build dynamic and scalable front-end applications. You'll collaborate closely with backend teams to ensure a seamless integration of UI components, focusing on performance, usability, and cross-browser compatibility. You will also contribute to the entire development lifecycle, from concept to deployment, while maintaining code quality through testing and automation. Your leadership and technical skills will be critical in improving the user experience and aligning the UI with business needs in real time. About Team: Omni Availability What you'll do: Develop and Optimize User Interfaces : Design, develop, and maintain high-performance, responsive, and scalable user interfaces using React, Node.js, CSS, and HTML , ensuring a seamless user experience. Integrate with Backend Systems : Collaborate with backend teams to integrate UI components with RESTful services and handle data efficiently, while having a basic understanding of databases (SQL/NoSQL) and Solr for search functionalities. Ensure Code Quality and Performance : Optimize applications for speed and efficiency, ensuring cross-browser compatibility, and implement testing, automation, and code reviews to maintain high-quality standards. Collaborate with Cross-Functional Teams : Work closely with product managers, designers, and backend engineers to align front-end solutions with business requirements and ensure a cohesive experience across the platform. Drive UI/UX Best Practices : Lead efforts to improve the overall user experience by adopting best practices in UI/UX design , performance optimization, and accessibility, continually iterating on the platform to meet user and business needs. What you'll bring: Proficiency in Front-End Technologies : Deep expertise in React, Node.js, CSS, HTML , and modern web development frameworks, with the ability to build responsive, dynamic, and scalable user interfaces. Backend Integration Skills : Strong experience in integrating UI components with backend systems via RESTful APIs and basic knowledge of databases (SQL/NoSQL) to ensure smooth data flow between front-end and back-end. Familiarity with Solr or other search platforms is a plus. Strong UI/UX Design Sensibility : Ability to design and implement user-friendly, intuitive, and visually appealing interfaces that prioritize user experience, performance, and accessibility. Performance Optimization : Experience in optimizing web applications for speed, responsiveness, and cross-browser compatibility, ensuring low-latency, high-performance interfaces. Problem-Solving and Innovation : A proactive problem-solver with strong collaboration skills, able to work effectively with backend engineers, product managers, and designers to ensure seamless integration and alignment of UI with business goals. 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 that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives. 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 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. 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-04397: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 ? ? 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 680 West California Avenue, Sunnyvale, CA 94086-4834, United States of America 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, abilities, ideas and opinions- while being inclusive of all people.