Documented case
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Case type
Financial product in Flutter
Surface
Public repository
Technical focus
Flutter · flutter_bloc · go_router
Proof
README with real screenshots, demo video, and run commands.
Financial product in Flutter
Funds Portfolio Dashboard
Financial product demo in Flutter with dashboard, operational history, profile, local persistence, demo video, and enough visual documentation for technical evaluation.
Flutter
flutter_bloc
go_router
get_it
SharedPreferences
Freezed
JSON Serializable
Problem
The goal of the repository was to demonstrate a more complete product flow than a single screen: splash, main dashboard, history, preferences, and transactional dialogs in a coherent and portable experience.
Solution
A Flutter demo was built with layered architecture, flutter_bloc, go_router, ES/EN localization, persisted preferences, and complete visual documentation. The README exposes real screenshots for the splash, dashboard, history, profile, and subscription/cancellation dialogs.
Responsibilities
Flutter architecture, product flow modeling, declarative navigation, BLoC state management, internationalization, local persistence, and visual project documentation.
Results
The repository became a traceable public demo with real screenshots, a demo video, and layered test coverage, useful for both technical evaluation and portfolio use.
image
Main funds demo dashboard with financial summary and operational CTAs.
image
Editorial splash screen for the product.
image
Operational history focused on traceability.
image
Profile module with persisted preferences.
image
Transactional subscription dialog.
image
Position cancellation dialog.
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