Overview
Built a fintech platform for backtesting algorithmic trading strategies with C++ compute engine achieving 10x faster execution than pure Python. Visual flow builder for strategy composition with real-time P&L visualization.
Key Features
Visual strategy builder (no-code interface)
C++ compute engine (compiled to WebAssembly)
Historical data pipeline (Yahoo Finance API)
Financial metrics: Sharpe ratio, drawdown, win rate
Strategy comparison dashboard
Architecture
C++ core logic exposed via WebAssembly for browser execution, Python data pipeline with Pandas/NumPy, React Flow for visual strategy builder, PostgreSQL for strategy storage.
Technology Stack
ReactPythonC++WebAssemblyPandasPostgreSQLDocker
Detailed technical blog post coming soon. This project showcases production-grade architecture and real-world problem solving.