👋 Marvin Lin | MoonAndEye

• 8+ yrs crafting production-grade iOS/macOS apps in Swift, SwiftUI & Obj-C— from SDKs to App Store launches

• Indie maker behind twstockbot.com, Safe Kids Video, PlayNest & EarningsRosetta—blending AI, finance, and ed-tech

• Cross-platform explorer: Android (Kotlin), Flutter, Python (Django/FastAPI), Cloudflare Workers + D1/KV

• Passionate about clean architecture, CI/CD, serverless, and writing bilingual tech/blog posts that help devs ship faster 🚀