I'm building the frontend of a patient-facing mobile app for a healthcare-sector client with React and Capacitor, connecting it to the client's REST API and Supabase Auth. I also work directly with the backend developer and client, using feature branches and Pull Requests.
I built Control de Gastos end to end: a multi-user PWA with a Node.js REST API, PostgreSQL, and a Telegram bot. I added integration tests against real PostgreSQL and GitHub Actions CI/CD. For Cheese Cash, I built the backend for multi-currency operations as part of a team of four.

