Brenton Williams

Brenton Williams

Los Angeles-based financial professional with a proven 10-year track record in finance, data science, machine learning, and modeling.

Showcase

Below are sample projects designed to demonstrate my abilities in data science and machine learning

Python Unsupervised Machine Learning: Customer Segmentation & Targeting

This is a customer segmentation and targeting model I built for a leading payment processing platform in 2024 that uses a hybrid approach of rule-based filtering, RFM (Recency, Frequency, Monetary Value) analysis and K-Means clustering to select strong merchant based on their transaction activity. The goal is to identify a list of new-to-Subscriptions users to target for a sales or marketing campaign.


R Predictive Modeling

This is a sample predictive model I built in 2021 that uses Google Trends data to predict future reported revenue of a publicly traded company. I combine search interest with historical financials from the income statement to model the revenue the company will release during their upcoming earnings report.

Power BI

This is a sample Power BI dashboard I built that is designed to be used for an IT ticketing system. It includes custom tooltips and an elegant easy to understand design.

Tableau

In this project I used Tableau Public to design a dashboard geared toward the California housing market. It enables users to see how difficult rental housing affordability is for various counties.