Page Archive

STAR-method responses to common and tough behavioral questions. Organized by company culture (Meta’s Move Fast vs Snap’s creativity vs Apple’s quality) and manager types. Real examples from leading iOS teams at top tech companies.

📚 iOS Foundation Questions

200+ rapid-fire Q&A covering Swift language, UIKit, SwiftUI, memory management, concurrency, networking, and design patterns. Perfect for building a strong foundation before tackling system design rounds.

🏗️ iOS System Design Problems

Real-world iOS architecture problems with Mermaid diagrams, production code, and trade-off discussions. Learn to design Instagram feeds, AI chatbots, video streaming apps, and more. Each problem mirrors actual FAANG interviews.