iOS Engineer (Swift / SwiftUI) — OOWEE Fitness

OOWEE is a Shadow Boxing & Muay Thai workout app live on the App Store (id6737522362, ~100 active customers, growing weekly). It's a small, vibe-first iOS codebase in Swift + SwiftUI with StoreKit-managed subscriptions, RevenueCat analytics, and a workout-generation engine that builds rounds + combos from a moves library. Looking for an iOS engineer to help us ship features quickly — Apple Watch companion, social/sharing, video coaching, smarter workout generation, plus the usual polish. Founder-led, async-first, no meetings unless we both want one. The app is at https://oow.ee — try it before applying. If you like the feel and have ideas, we'd love to talk.