Jonathan Alexander Sanchez

Computer Science Undergraduate

Experience

June 2026 – August 2026

Built a Unity 6 application from scratch that streams photorealistic 3D terrain (Cesium for Unity) and overlays real fault and seismicity datasets, with Desktop and VR compatibility.
Designed and implemented a geospatial data pipeline (MATLAB, Blender, Unity) that converts raw fault and seismic data (400+ faults and 1.6M+ earthquakes) into 3D mesh geometry.
Created an artificial underground mode that was not supported by Cesium at the time of development.
Developed a region-switching system (San Andreas & New Madrid) using clipping polygons and raster overlays, plus a runtime settings UI (dropdowns, toggles, data layers) with a performance-optimized city label system.
Iterated features through testing cycles, keeping detailed documentation of design decisions, bugs, and fixes throughout development.

Expected Graduation: December 2028

May 2025 – August 2025

A fully automated system that connects Google Forms, Google Sheets, and Gmail to create and send invoices to clients.

Used a Google Form as the front-end data collector, which sends work details, descriptions, and costs in real time to a Google Sheet.
Automated delivery through Gmail's SMTP server, removing the need for manual file handling.

January 2024 – June 2024

A full-stack web application for managing organizational partner data, built to replace manual spreadsheet management.

Stored data persistently in a local JSON file, using Python/Flask to handle CRUD operations.
Integrated the Google Sheets API to automatically update partner data on any modification, providing real-time backup.
Implemented search and filter features in the user interface to improve user experience.
Created a custom audit system that records all user actions with timestamps for data integrity.