[job_card.job_description]Strong programming skills with object-oriented programming languages Objective-C and Swift.Expertise with user-interface programming.Proficiency with frameworks such as SwiftUI and UIKit or AppKit.Advanced knowledge of iOS design principles and guidelines.Expertise in designing software to support unit testing, UI Testing, or Integration Testing.Proficiency in debugging and performance optimization concepts such as power management and memory management.Excellent problem-solving, debugging, and communication skills