Fullstack Developer
Mexican company that imports and distributes medical equipment. I was part of the internal technology team, building software that digitizes operational and administrative work.
- Designed, built, and shipped features for internal products used across the business — from the first requirement to production.
- Backend services and REST APIs with Java and Spring Boot: business logic, persistence, and integrations with PostgreSQL and MySQL, using hexagonal architecture and DDD.
- Wrote and tuned SQL on PostgreSQL and MySQL for reads, writes, and operational tracking.
- Frontend with Vue.js, React, Nuxt, Thymeleaf, or EJS when the product needed a UI.
- Deployed and operated apps on AWS with Docker and CI/CD.
- TDD on backend work: tests alongside the code so changes stay safe.
- Helped grow an internal backoffice: sales, logistics, warehouses, attendance, projects, and day-to-day operations.
- Logistics and warehouse modules: routes, pickups, delivery points, and digital zones, locations, and levels for product traceability.
- Agile / Scrum: planning, follow-up, and iterative delivery.