James Sullivan

C-based transaction validation and stress-testing tool that simulates, executes, and analyzes thousands of account transactions with automated workflows.

• Develop a C transaction engine to process deposits, withdrawals, and transfers across large datasets
• Automate CSV data loading and stress-testing workflows using Bash, ensuring system correctness under load

A shell-script-driven CI/CD pipeline designed to automate build and test workflows for C-based projects.

• Building local automation workflows to standardize builds and tests across multiple C projects
• Designing the pipeline to be lightweight, reproducible, and easy to extend

Terminal-based implementation of the dice game Perudo (Liar's Dice) in C, featuring interactive gameplay and robust game logic handling.

• Implemented core game logic, managing multiple players, bids, and dice outcomes
• Built a terminal-based interface for interactive gameplay and user-friendly experience

Interactive Shiny web app built to streamline solar cell research for the Engineering department at Texas A&M-Central Texas

• Implemented data visualizations, such as interactive heatmaps, improving clarity and efficiency in interpreting experimental results
• Created a curve detection feature with hover-triggered animations to support streamlined data modeling and analysis with minimal manual effort