Senior iOS Engineer with over 8 years of experience building high-performance mobile applications and scalable system libraries. Currently an SDE2 at Microsoft, leading low-latency video rendering optimization for global communication products. Skilled in Swift, Objective-C, SwiftUI, and scalable architectures, with proven expertise in UI performance optimization, graphics pipeline tuning, and advanced UI customization. Experienced in cross-functional collaboration, delivering high-quality, user-centric products, mentoring engineers, and driving impactful features from concept to release.