trading forex alerts fintech Kotlin SwiftUI Jetpack Compose mobile app
MarketBeats — Activity Monitor
Android & iOS
About
Fintech mobile app for real-time Forex signal delivery — translates live market strength into visual 'beat' patterns, helping traders identify high-probability setups with push-driven alerts segmented by currency pair and session.
My Role
Built end-to-end across both platforms: alert engine, animations, tutorials, adaptive paywalls, discount funnels, and push-driven engagement campaigns.
Core Capabilities
- High-confidence Forex alerts with reduced false positives and 24/7 coverage
- Gamified momentum UI: colorful beats, pulsing visuals, and animated backdrops mapped to currency deltas
- Personalized tutorials, promo overlays, and adaptive paywalls for retention
- Push notifications segmented by currency/session topics to drive re-engagement
Architecture
- Android: Jetpack Compose for UI; ViewModels with Coroutines/Flow; Retrofit for REST APIs; BillingClient for subs/trials
- iOS: SwiftUI + Combine publishers; URLSession for networking; StoreKit 2 for subscriptions; SpriteKit scenes powering animated backdrops
Tech Stack
Jetpack Compose Coroutines Flow Retrofit OkHttp BillingClient SwiftUI SpriteKit Combine URLSession StoreKit 2 Firebase Messaging