is a real time commercial property valuation SaaS product. Elements I worked on include:

• Authentication and Authorization for the React application
• Error logging system based on a REST API on the front and back ends. Built an entire front end diagnostic console to view, search, and filter errors, as well as other database information to help developers, customer service, and those in the C-suite
• User history functionality to easily access search history and load data from any of those searches
• Interactive data visualization tool allowing the user to assign weights to various valuations presented as circles, or “planets” and see the composite valuation, also a planet, move as if the valuations’ respective “gravities” exerted different amounts of force on the composite

Made with MongoDB, Express, React, Node.js, Bootstrap, Axios, and Plotly.js. Deployed with AWS.

is a visualization tool for The Online Encyclopedia of Integer Sequences®. It allows the user to view a sequence as a linear or triangular array. It also allows the user to apply a modulus, which is represented numerically and by color. Finally, it allows the user to view the entire sequence as a scatter plot, a logarithmic scatter plot, or a histogram.
Made with MongoDB, Express, React, Node.js, Bootstrap, Axios, and Plotly.js. Deployed with Heroku.

is a one-player version of the classic boardgame Battleship, played against an AI that is not easy to beat. The game features responsive design and purposefully old school graphics.
Made with HTML, CSS, and JavaScript.

is math game loosely based on Connect Four and the Four Fours Puzzle created by Nick Simmons, an economist and math educator in Pasadena, California. The game tests players' proficiency with basic arithmetic and strategy skills.
Made with HTML, CSS, Bootstrap, and JavaScript.