Logan Duffy Email & Phone Number

Phoenix, AZ, US

Exos is an established company in corporate fitness and training of elite athletes. I was hired very early in the process of designing a new app to expand the corporate fitness offering to the digital space.- Designed and implemented our internal statistical testing pipeline (python and SQL).- User state and retention modeling using XGBoost in AWS..

Phoenix, AZ, US

Houston, Texas, US

The goal at Kelvin was to diagnose issues and optimize operations of natural gas machinery using real time sensor data.- Implementing predictive models for multivariate time series for anomaly detection and classification of real-time sensor data.- Building reporting pipelines and metrics to measure product success.- Using state of the art forecasting.

Richmond, Virginia, US

As a buyer at Carmax, my job was to forecast the future sales price of used vehicles and purchase them where there was an opportunity for profit.- Analyzed 1,000+ transaction records using proprietary database tools to make $150,000 in purchases per week at own discretion.- Coordinated on-site auctions each meeting goal of $1M in inventory sold.- Managed.

Economics

Data Science