At TeachTown, I pioneered the migration to an Nx monorepo for the customer-facing Angular app and a companion app with views packaged as web components. I also modernized Angular applications with NgRx, Signals, and standalone components, and built authentication and API endpoints for the gradual migration from legacy ASP pages.
At PEMCO, I was the sole developer and IT resource, modernizing the e-commerce platform as a full-stack Nx monorepo and connecting its Firebase backend to the on-premise POS system. I built an Express.js API layer and a Node.js sync service to keep customer, product, and quote data consistent.

