About the role
You'll own the mobile app end-to-end from architecture to App Store release. Corpus is a conversational AI product, so the frontend isn't just screens; it's the entire experience layer where users build trust with their money. You'll work directly with the founders to ship the product users interact with every day.
Responsibilities:
- Architect and ship the Corpus mobile app from alpha to production release.
- Build fluid conversational UI, interactive charts, and generative UI blocks that render from AI tool outputs.
- Implement smooth animations, transitions, and micro-interactions that make the app feel premium.
- Own performance profiling, bundle optimisation, fast cold starts, and jank-free scrolling across devices.
- Integrate authentication (Clerk), push notifications, and real-time data syncing.
- Build and maintain a reusable component library and design system alongside the designer.
- Set up CI/CD, testing pipelines, and release workflows.
Requirements:
- 3+ years building production mobile apps with Flutter (Dart).
- Strong command of state management (Riverpod/Bloc), platform channels, and native integrations.
- Shipped at least one app to the App Store / Play Store and iterated based on real user feedback.
- Deep understanding of mobile performance widget rebuilds, isolates, rendering optimisation, and memory profiling.
- Good product instinct: you question user flows, not just implement them.
- Comfortable working with AI coding tools (Cursor, Claude Code) to move fast.
Bonus:
- Experience building custom render objects or complex animations in Flutter.
- Built conversational or generative UI (streaming responses, dynamic component rendering).
- Familiarity with Flutter's platform view integration and method channels for native SDKs.