Software Engineer III, iOS

Company: Walmart
Location: San Mateo
Posted on: January 28, 2026

Job Description:

At Walmart Inc., as a leading multinational retail giant, technology innovation is at the core of our mission to bring quality and convenience to millions globally. We are looking for a seasoned Software Engineer III, iOS, to join our dynamic IT team. This role involves designing and implementing advanced applications for the iOS platform to enhance the customer shopping experience. A successful candidate will be pivotal in transforming our digital landscape, introducing robust features that align with our retail objectives, and maintaining our position at the forefront of technological advancements in retail. Design and build advanced applications for the iOS platform using Swift and Objective-C. Collaborate with cross-functional teams to define, design, and ship new features. Unit-test code for robustness, including edge cases, usability, and general reliability. Work on bug fixing and improving application performance. Continuously discover, evaluate, and implement new technologies to maximize development efficiency. Ensure the performance, quality, and responsiveness of applications. Maintain code integrity and organization. Proficient in Swift and Objective-C Experience with iOS frameworks such as Core Data, Core Animation, etc. Understanding of Apple’s design principles and interface guidelines Familiarity with cloud message APIs and push notifications Knack for benchmarking and optimization Proficient understanding of code versioning tools, such as Git Medical Insurance Dental Insurance Vision Insurance Life Insurance 401k Certified iOS App Developer Apple Certified Engineer

Keywords: Walmart, San Ramon , Software Engineer III, iOS, IT / Software / Systems , San Mateo, California