Zachary Shepard

Motivated Computer Science graduate with strong foundations in Java, C++, and Python, combined with hands-on experience in customer support, troubleshooting, and fast paced team environments. Brings excellent communication skills, reliability, and a strong work ethic. Seeking an entry-level software development, IT support, or technical operations role.

• Machine Learning Model Comparison, Python, scikit-learn, Decision Tree, k-NN, and Naive Bayes models, Data preprocessing & train/validation/test splits, Feature importance analysis, Performance evaluation
• Card Inventory Management Database, SQL, User and collection tracking system, SQL queries for card lookup and inventory updates, Normalized schema design for sets, cards, and user ownership
• Supermarket Simulation Web App, Flask, Python, Transaction processing and item selection system, K-means clustering & Apriori algorithm for purchase analysis, Backend data storage and analytics
• Clustering Analysis Project, Python, K-means, hierarchical clustering & DBSCAN implementation, Distance metrics (Euclidean, cosine), Cluster analysis & pattern identification