Jun–Sep 2025

Pro Trader — Trading App

A Flutter trading client for live market data. The app streams quotes, indices, and order-book updates over WebSockets so traders see the book move without polling, with a BLoC/Cubit state layer keeping UI and network concerns separate.

• Flutter
• Dart
• WebSocket
• BLoC/Cubit

Highlights

• Live quotes, indices, and order books over WebSocket, with REST for snapshots and account data.
• BLoC/Cubit architecture so market ticks, connection state, and screens stay testable and decoupled.
• Shipped in a 4-person team, covering UI, data, and realtime integration.