At Map's Edge Creative, I built a custom PHP e-commerce platform from scratch, including a plugin system with per-plugin licensing and a multi-state sales tax engine. I'm developing EdgeCart, a commercial version with a plugin marketplace, licensing and signing system, and public sales site.
At Map's Edge Creative, I also found and fixed a critical remote code execution vulnerability in the admin file upload system, then led a security review covering licensing checks, session handling, and upload endpoints.
At Vantage Finance, LLC, I built a custom CRM and a document management application for auto finance and sales follow-up. I also integrated third-party APIs, reducing manual data entry by up to 80% and speeding up financing by as much as 50%.
At RUCO Products Inc., I modernized legacy Classic ASP applications on a SQL Server backend and optimized front-end interfaces that became up to 75% faster. I also built AI-driven e-commerce features and managed server migration and upgrades.
