Zachary Craig

Applied mathematician with two years of experience as a software engineer, specializing in C++ and MATLAB. Skilled in developing and analyzing complex systems, with a strong foundation in statistical analysis and data visualization. Adept at translating quantitative insights into actionable strategies, and passionate about leveraging data-driven decision-making to solve real-world challenges. Proven ability to work collaboratively across technical teams and a commitment to continuous learning. Seeking to transition into a data analytics role where analytical expertise, programming proficiency, and problem-solving skills can drive impactful business outcomes.

• Time Series Forecasting
  Developed an ARIMA model using Python (pandas, statsmodels, matplotlib) to predict daily energy demand. Conducted data cleaning, trend analysis, and evaluated model performance using RMSE.
• Customer Segmentation with K-Means Clustering
  Applied K-Means clustering to segment customers based on income and spending behavior. Utilized Python (pandas, scikit-learn, matplotlib) to perform data preprocessing, normalization, and cluster evaluation using the Elbow Method and Silhouette Score. Interpreted clusters to inform targeted marketing strategies.

• Awarded Northrop Grumman Bravo Award for outstanding performance
• Led local food bank initiatives as team lead, managing community outreach and logistics
• Completed Bachelor’s degree at age 19 through Washington State Running Start Program

• Surfing
• Hiking
• Community Engagement