Yoel Christopher Tjen

I am a Finance and Risk Management Consultant and Professional Trainer with over 10 years of experience in capital markets, financial modeling, investment analysis, and financial risk management. I hold a PhD in Finance and Information Technology, integrating quantitative finance with modern analytical tools including econometrics, time-series modeling, and machine learning applications in capital markets.

My professional focus is on delivering high-impact training programs and advisory services for financial institutions, investment professionals, corporations, and academic audiences. I specialize in financial modeling, portfolio management, asset pricing, risk analytics, ESG integration, and financial technology implementation.

Throughout my career, I have led executive training sessions, designed applied finance modules, and provided consulting support in risk assessment, financial strategy, and market analysis. My approach combines rigorous academic foundation with practical, real-world financial applications to ensure measurable results for clients.

I am particularly interested in quantitative finance, AI applications in financial markets, volatility modeling (ARIMA-GARCH), and machine learning approaches such as LSTM for financial forecasting.

I am available for consulting projects, corporate training programs, curriculum development, and research collaboration in finance and financial technology.