Position: Senior Software Engineer

Job Location: 640 W. California Avenue, Sunnyvale, CA 94086

Duties: Leads the discovery phase of large Mobile Engineering projects by collaborating with cross-functional teams to determine project strategy, interpreting strategy into sustainable mobile solutions, driving prototype development to ensure concept is feasible, and implementing prototypes to validate projects. Troubleshoots business and production issues for mobile devices by reviewing and analyzing information, engaging support teams to assist in the resolution of issues, analyzing issues based on expert knowledge of mobile devices and programming, formulating and implementing an action plan, interpreting results to determine further action, and performing root cause analysis across multiple mobile devices to prevent future occurrence of issues. Design and develop shared solutions and generic components for client software development kits. Provide direction regarding project plan, identifying short- and long-term solutions and timelines, providing guidance regarding project issues or roadblocks, reviewing and approving proposed solutions, implementing new architectural patterns, and performing design and code reviews of changes. Develops innovative mobile technology solutions and strategies to support business objectives by collaborating with cross-functional business partners, developing assessments of key opportunities, benchmarking and analyzing industry best practices, forecasting for future technologies, driving high-priority initiatives, identifying and implementing solutions, communicating with and influencing decision-makers and executives within the organization, influencing the industry to adopt sustainable solutions, and defining software development guidelines, standards, and processes. Works on medium- to large-scale, complex, cross-functional projects for Mobile Engineering by collaborating with cross-functional teams to determine project requirements, translating requirements into mobile solutions for multiple operating systems, gathering requested information, writing and developing code that can be applied to multiple types of mobile devices, integrating solutions to ensure they are applicable to multiple operating systems, developing user interface solutions, conducting testing to ensure solution is functional, communicating project status and roadblocks to team members and stakeholders, determining solutions to issues, enhancing design to prevent reoccurrence of defects across multiple devices, ensuring on-time delivery, and collaborating with project managers to provide guidance on project implementation plan. Drives the execution of multiple business plans and projects by identifying customer and operational needs, developing and communicating business plans and priorities, removing barriers and obstacles that impact performance, providing resources, identifying performance standards, measuring progress and adjusting performance, accordingly, developing contingency plans, and demonstrating adaptability and supporting continuous learning. Ensures business needs are being met by evaluating the ongoing effectiveness of current plans, programs, and initiatives, consulting with business partners, managers, co-workers, or other key stakeholders, soliciting, evaluating, and applying suggestions for improving efficiency and cost effectiveness, and participating in and supporting community outreach events.

Minimum education and experience required: Bachelor's degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years of experience in software engineering or related area OR Master's degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or related area and 1 year of experience in software engineering or related area.

Skills required: Experience with Swift programming language with Objective-C knowledge for legacy code. Experience with building iOS SDK and managing its lifecycle. Experience integrating iOS applications with backend services using RESTful APIs. Experience with iOS frameworks (SwiftUI, UIKit, Combine, Core Location, Core Animation, and Core Data) and adept at integrating third-party SDKs and APIs. Experience with cross-platform frameworks including React Native and React Native bridge to build wrappers on top of native iOS SDK. Experience designing and implementing scalable, modular architectures for iOS applications, leveraging design patterns including MVC and MVVM for code scalability and maintainability. Experience understanding of UI/UX principles to collaborate effectively with designers. Experience with CI/CD pipelines for automated testing and deployment. Experience with application profiling, covering concepts such as rendering performance, battery optimization, thread count, and memory management. Experience with non-functional testing proficiency, including GPU overdraw, rendering performance, battery optimization, CPU usage, thread count, memory consumption, leaks, and network data transfer (crashes and ANR). Experience caching, logging, performance tuning, and monitoring. Experience with Crashlytics. Employer will accept any amount of experience with the required skills.

Salary Range: $117,000/year to $234,000/year. Additional compensation includes annual or quarterly performance incentives.  Additional compensation for certain positions may also include: Regional Pay Zone (RPZ) (based on location) and Stock equity incentives.

Benefits: At Walmart, we offer competitive pay as well as performance-based incentive 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, education assistance with 100% company paid college degrees, company discounts, military service pay, adoption expense reimbursement, and more.

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.com.

Wal-Mart is an Equal Opportunity Employer.

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