Quantitative Researcher
• Utilize the Python libraries like QIib, TensorFlow and PyTorch to preprocess and store the high dimensional financial data.• Implemented Deep Reinforcement Learning techniques like proximal policy optimization and recurrent neural networks to mine the combinations of alpha factors in the China A market.• Employed multiple machine learning algorithms, including CNNs, LSTM, and ARIMA to capture complex patterns in the China A market.• Developed trading strategies by integrating various technical indicators, such as prices oscillators and fractal adaptive moving average on different indices.• Developed the alpha models in a live trading environment, continuously monitoring the out-of-sample performance and improving the risk-adjusted return.