At Agencia de Desarrollo Económico de Hermosillo, I developed PostulaFácil, a full-stack employment platform connecting job seekers with local companies. I built RESTful APIs and implemented authentication, email verification, and subscription billing with Stripe.
I also developed admin tools for the city’s Feria del Empleo and containerized the application with Docker and Docker Compose. I wrote unit and integration tests with JUnit and Mockito.
At Palenque Expogan, I collaborated on QR ticket scanners for event access control, implementing validation to verify tickets and flag duplicates. I also built backend projects including a chemical reagent traceability system and an institutional reporting system.
