Poonam Yadav

I am Sr. iOS developer with 10 years of experience using Swift, SwiftUI, and UIKit, with a strong understanding of the view lifecycle, rendering pipeline, and Apple Human Interface Guidelines. I have hands-on expertise in Swift concurrency (async/await, GCD, Combine) and follow modern architectural patterns such as MVVM and Clean Architecture to deliver scalable, maintainable solutions. My background includes integrating RESTful APIs, handling JSON parsing, implementing offline support, and ensuring secure data storage using Keychain, Core Data, and UserDefaults. I am proficient with Xcode, Instruments, simulators, and debugging tools, enabling me to diagnose performance issues and optimize app behavior effectively. I have also worked extensively with Git-based workflows and CI/CD pipelines, leveraging tools like GitHub Actions to streamline development and deployment processes. Beyond technical skills, I value cross-functional collaboration, enjoy mentoring team members, and actively contribute to architectural and engineering decisions.