Andrew Castillo is a data scientist and mathematician with a PhD from Ohio State and eight years of experience applying rigorous mathematical thinking to real-world machine learning problems. At CoverMyMeds he progressed from intern to data scientist, tackling regression, classification, time series, NLP, and deep learning projects using Python, SQL, Spark, and Azure. A former university lecturer and published researcher in several complex variables, he combines strong theoretical foundations in harmonic analysis and PDEs with practical skills in data preprocessing, model development, and clear technical communication. He is passionate about mentoring newcomers to data science and translating complex math into accessible insights for stakeholders. Based in San Antonio, he brings an educator’s clarity and a researcher’s precision to cross-disciplinary analytics challenges.
8 years of coding experience
1 year of employment as a software developer
Master's degree-M.S., Mathematics, Master's degree-M.S., Mathematics at Texas A&M University
Doctor of Philosophy - PhD, Mathematics, Doctor of Philosophy - PhD, Mathematics at The Ohio State University
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.