FishingPoints App

This project taught me the importance of thinking beyond the happy path. When building for outdoor enthusiasts, you can't assume they'll always have internet connectivity. The offline-first approach wasn't just a feature—it was a fundamental requirement. I spent considerable time designing the data synchronization system. The challenge was handling conflicts when multiple devices sync the same trip data, or when a user modifies data offline that conflicts with server-side changes. I implemented a conflict resolution strategy that prioritizes user intent while maintaining data integrity. The map integration was particularly complex. I needed to balance performance with functionality—loading detailed maps quickly while providing real-time GPS tracking. Using Web Workers for map rendering and implementing progressive loading helped achieve smooth performance even on older devices. Seeing users rely on the app during their fishing trips, knowing their data is safe even without connectivity, validates the technical decisions we made. It's a reminder that great software solves real problems for real people.