StockCheck is a full-stack trading platform designed to simulate the core functionalities of modern brokerage and investment management systems. The application enables users to manage stock portfolios, track holdings, execute buy/sell transactions, and monitor investment performance through an interactive dashboard experience.
Built with a scalable architecture and data-driven workflows, the project provides a realistic trading environment while demonstrating concepts related to full-stack development, financial data management, and system design.
- Track and manage investment portfolios
- View current holdings and portfolio summaries
- Monitor account activity and investment performance
- Clean and responsive dashboard built with Material UI
- Visualize portfolio insights and stock data through interactive charts
- Analyze investment trends and portfolio distribution using Chart.js
- Simulated buy and sell order processing
- Automated portfolio updates after transactions
- Accurate tracking of holdings and transaction history
- Structured RESTful APIs built with Node.js and Express.js
- Modular architecture for scalability and maintainability
- Efficient CRUD operations for portfolios, holdings, and transactions
- MongoDB-powered database design
- Schema-based models for users, portfolios, holdings, and orders
- Reliable storage and retrieval of financial data
- ⚛️ React.js
- 🎨 Material UI
- 📜 JavaScript
- 🟢 Node.js
- 🚂 Express.js
- 🍃 MongoDB
- 📈 Chart.js
✅ Portfolio Tracking & Holdings Management
✅ Buy/Sell Order Processing
✅ Interactive Financial Dashboard
✅ REST API Development
✅ Modular Backend Architecture
✅ Data Visualization & Analytics
✅ Responsive User Experience
✅ Real-World Brokerage System Simulation
Through building StockCheck, I gained hands-on experience with:
- Designing scalable full-stack applications
- Building and consuming REST APIs
- Modeling real-world financial workflows
- Managing complex relational data using MongoDB
- Creating interactive dashboards and visual analytics
- Applying clean architecture and reusable component patterns
This project helped strengthen my understanding of how modern fintech and brokerage platforms manage portfolios, process transactions, and deliver data-driven user experiences.