Kristen Post Email & Phone Number

New York, New York, United States

• Decipher data narratives to streamline dataset creation, conduct comprehensive analytics, and orchestrate dataflows• Construct data models adhering to Star Schema principles following thorough analysis and requirement gathering• Utilize Power BI to create dynamic measures and visuals, ensuring reports align with client needs and facilitate data-driven decision-making• Ensure data accuracy through testing and incorporating feedback for ongoing enhancement• Provide knowledge transfer and training to clients to promote effective utilization and understanding of completed business solutions

Store Sales Forecasting• Used Random Forest model to forecast Walmart sales in stores around the US • Explored, visualized, and preprocessed the data• Trained the model and optimized its hyperparameters for minimum mean squared error

Brooklyn, New York, United States

Ice-Cream Shop Database• Created a database for an ice-cream shop• Designed the entities, relationships, and business logic• Developed SQL statements to allow querying for necessary financial and business metrics

Brooklyn, New York

Nobles and Warriors Game• Built a game set in a medieval fantasy world• Designed the game mechanics and the architecture using Object-Oriented concepts• Tested the gameplay and designed the user interface accordingly

Brooklyn, New York

Iris Flower Classification• Built the KNN classification model from scratch• Cleaned, preprocessed, transformed the dataset• Trained and tuned the hyperparameters to achieve >90% accuracy• Visualized the results using Turtle graphics library

Appleton, Wisconsin

• Served as the primary liaison with customers in facilitating food and drink orders while providing high-touch customer service to ensure a positive dining experience• Troubleshooted customer issues on a case-by-case basis