PulseNow Flutter Developer Assessment

This repository contains the take-home assessment for the Flutter Developer position at PulseNow.

Project Structure

.
├── backend/              # Node.js backend API with mock data
│   ├── controllers/      # API route controllers
│   ├── data/            # Mock data generators
│   ├── middlewares/     # Express middlewares
│   └── server.js        # Main server file
│
├── flutter_app/         # Flutter application (to be completed)
│   └── lib/
│       ├── models/      # Data models
│       ├── services/    # API and WebSocket services
│       ├── providers/   # State management
│       └── screens/     # UI screens
│
└── ASSESSMENT.md        # Detailed assessment instructions

Quick Start

1. Start the Backend

cd backend
npm install
npm start

The backend will run on http://localhost:3000

2. Start the Flutter App

cd flutter_app
flutter pub get
flutter run

Assessment Overview

This is a focused assessment that tests your ability to:

• Integrate Flutter apps with REST APIs
• Implement state management with Provider
• Create UI components for displaying data
• Handle loading and error states
• Write clean, maintainable code

See ASSESSMENT.md for detailed requirements and evaluation criteria.

Backend API

The backend provides a simple Market Data API endpoint:

• GET /api/market-data - Returns list of crypto symbols with prices and 24h changes

See backend/README.md for API documentation.

Questions?

Contact the hiring team if you have any questions.

Good luck! 🚀