iOS Engineer

IOS Engineer

Design and implement sophisticated features in Walmart iOS applications. Work closely with product and design teams to optimize the experience for iOS platform. Analyze and optimize iOS applications. Experiment with new technologies and features and build quick prototypes. Participate in managing code & configurations for multiple environments, release management process, creating and maintaining environment configuration and controls, code integrity and work closely with platform team. Analyzing business requirements, story-boards and similar artifacts of the scrum process, work in an agile development environment with a quick turnaround time and iterative builds. Leads the discovery phase of medium to large projects to come up with high level design. Leads the work of other small groups of three to five engineers. Troubleshoots business and production issues. Ensures inclusion of business vision and industry trends to enable results that drive business. Problem solving and troubleshooting design and development issues and provide appropriate solutions. Ability to communicate effectively, both written and verbal, with technical and non-technical cross-functional teams. Provide guidance and mentorship to the junior engineers. Knowledge of standard tools for optimizing and testing code. A desire to work in a fast-paced and challenging work environment. Utilizes industry research to improve Wal-Mart's technology environment. Demonstrate a strong understanding of the iOS framework and respective component lifecycles. Expert-level knowledge of Swift 5. Ability to build products with a focus on Unit-testing code for robustness, including edge cases, usability, and general reliability with XCTest and XCUITest. Capable of building user interfaces programmatically. Wide experience working in multi plugin environment projects. Expert-level knowledge of git and CI/CD systems such as TeamCity or Jenkins. Experience in good app architecture using design patterns such as MVVM, MVP or Clean. Extensive understanding of iOS framework components and their respective lifecycles combined with a solid knowledge of multithreading, protocols, structures, networking, offline storage, and performance tuning. Build reusable iOS components, orchestrate user-interactions integrating with backend services via REST and GraphQL APIs. Work closely with our product, design, and UX teams to create amazing and intuitive experiences that make it effortless to connect different apps together.