finbro - FASTAPI SCIKIT-LEARN PANDAS SQL BLOCKCHAIN

System Architecture: Architected an end-to-end financial backend API using FastAPI and SQLAlchemy, unifying simulated payment workflows, multi-asset investment tracking, and database state management. Quantitative Analytics & ML: Developed a predictive engine utilizing Scikit-learn and Pandas to forecast stock trends via linear regression and compute dynamic risk scores based on cash flow and user behavior. Security & Risk Management: Engineered a blockchain-style cryptographic hash chain to ensure immutable transaction integrity, coupled with automated anomaly detection to flag fraudulent activity. Data Adaptability: Data ingestion pipelines capable of toggling between synthetic datasets and live market feeds for real-time visualization on a Streamlit dashboard