Lindy Castellaw

Data Scientist

Lindy Castellaw


Data Scientist


(830) 255-3093



Available Work Locations: San Antonio, TX

Core Technologies: Python, MySQL, Spark, Tableau, Pandas, NumPy, Matplotlib, Seaborn, SciKitLearn, Anaconda, Jupyter Notebooks, Git/GitHub

Core Competencies: Data Storytelling, Applied Statistics, Machine Learning, Natural Language Processing, Classification, Regression, Clustering, Time Series Analysis, Anomaly Detection

Hire Me Because

An ambitious data scientist with a desire to learn new skills while striving to improve data analyzing techniques. I am comfortable both working with data as well as presenting it. I thrive when challenged and can solve problems under pressure. I am fascinated by technology and extremely eager to learn from it.

My Capstone Project: Videogame rating prediction

I analyzed over 200,000 games from IGDB and investigated the best user-rated games and what makes them so successful. I trained classification models on games with ratings to identify what features correlate with a higher rating label (Awful – Superb). The best-performing model was Random Forest with a max depth of 21, and in the end, I was able to improve our model performance by 32%

“With technology, I am most passionate about using machine learning to put insight into action.