Title: Senior Flutter Developer Company: Northwind Apps Location: Remote (US) or San Francisco Type: Full-time
About the Role
We're hiring a Senior Flutter Developer to own our cross-platform mobile app for iOS and Android. You'll work closely with backend and design to ship customer-facing features end-to-end, including offline sync, push notifications, and in-app purchases.
Responsibilities
- Build and maintain production Flutter features for iOS and Android.
- Integrate with Firebase services: Firestore, Auth, FCM, Cloud Functions.
- Implement push notifications and real-time data sync.
- Ship to App Store and Google Play and support release pipelines.
- Mentor junior engineers and contribute to mobile architecture decisions.
Requirements
- 5+ years of mobile development, with at least 3 years in Flutter / Dart.
- Strong Firebase experience (Firestore, Auth, Cloud Functions, FCM).
- State management familiarity (Provider or Riverpod).
- Experience shipping apps to App Store and Google Play.
- Comfortable with Stripe or platform IAP.
Nice to Have
- Prior native iOS (Swift) or Android (Kotlin) background.
- Experience mentoring engineers or leading mobile initiatives.