Sam O. Email & Phone Number

• Determined the optimal product size mix level and size mix differences between retailers to reduce the volatility of forecasts and increase forecast accuracy.
• Developed K-means, hierarchical, and density-based clustering analysis on quantitative and qualitative client data to determine size mix ratio similarities and retailer size mix similarities
• Cleaned client data and performed feature engineering to prepare data for cluster analysis
• Developed clustering visualizations to demonstrate business impact to stakeholders

Mclean, Virginia, United States

• Developed enterprise system models and visualizations to enable component integration across government agencies. Created comprehensive view of agency data assets which allowed for more informed decisions about IT.
• Developed a business architecture and IT decomposition model for an Internal Revenue Service (IRS) component
• Created strategies to develop high level data inventory system requirements
• Developed implementation strategies and recommendations for soft deletes within the database
• Constructed client data models for implementation in a SQL Server database
• Wrote user adoption instructions for enterprise architecture framework tool

• Coded the frontend and backend for a web application to monitor SQL servers using HTML/CSS, Python, Flask, and Bootstrap.
• Designed and developed application User Interface (UI). Incorporated and iterated UI/UX styles to streamline and graphically communicate priority information.
• Created API endpoints that transferred information between MS SQL Server and the web application built in Python.

Falls Church, Virginia, United States

• Processed customer orders in person and through the phone
• Assisted customers with transactions and locating items
• Organized books and store displays

Arlington, Virginia, United States

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• Directed and assisted junior guards in completing work and developing rotation schedules
• Monitored swimmers to ensure pool safety
• Completed CPR and Lifeguard certifications

Masters Of Science, Business Analytics

Coursework Topics: Machine Learning, Predictive Analytics, Data Mining, Data Cleaning, Database Management, Time Series & Forecasting.

Bachelors, Computational Modeling And Data Analytics, 3.96

Activities and Societies: Alpha Phi Omega