WANLIN HE

• Devoted Finance Assistant adept at effectively completing complex tasks. Smart and talented with proficiency in Sage and a supportive attitude. Proven history of efficiency, accuracy and detail-oriented work.
• Strong Python programming skills, enabling to develop efficient and effective solutions for various tasks and projects.
• Excel in communication, effectively conveying complex ideas and collaborating seamlessly with team members to achieve shared goals.

• Portfolio Selection & Risk Management Certificate - Rice University
• Bloomberg Market Concepts Certificate - Bloomberg Professional Services
• Financial Engineering & Risk Management Part I Certificate - Columbia University

Monte Carlo Simulation for Pricing Compound Options | Python

• Verify the validity of the analytical function of a call-on-call option through a Monte Carlo simulation.
• Using real data to compute their corresponding option values under the call-on-a-call compound option model. Comparing the two methods by constructing a 95% confidence interval under simulation.

Sentiment Analysis of Social Media Posts/ Tweets about the War of Ukraine Against Russia | Python

• Four sentiment analysis models are developed and compared by using provided labeled tweet data, the best model is compared with existing models on the Ukraine Conflict Twitter Dataset.
• A factor selection model is utilized to identify the factor causing positive/negative sentiment. Findings and suggestions are summarized by visualizing word clouds of each part.