Mercado Ágil
Auction marketplace with Webpay, Stripe and Flow payments and automated shipping through Shipit. I own the architecture, backend, frontend and deployment.
Next.js, NestJS, PostgreSQL, Redis
Selected work
Busho
Web and mobile app with bookings paid through Webpay. I fixed a race that charged twice: the write-up.
Laravel, Flutter, Playwright in CI
Minerales Chilenos
Map of Chile's mines and mining concessions, built on official SERNAGEOMIN data. I built all of it.
Next.js, FastAPI, PostGIS
XML invoice viewer
Opens e-invoice XML files from five countries in the browser and turns them into PDF or Excel. Files never leave the device.
Side project. JavaScript, PWA
Yo Soy Chile
Chilean government news and announcements in one place. I wrote the backend and the data ingestion.
Express, PostgreSQL
No public site
- Own infrastructure: Hetzner, Coolify and Gitea, with CI/CD.
- Radar: weekly collector for software stores, with 100+ automated tests.
- Finanzas: personal finance app with push notifications.
Experience
Busho SpA 2025 to present
Full-stack and DevOps engineer, remote
Main engineer on several platforms: I design the architecture, write backend and frontend, and deploy them on Hetzner servers with Coolify and self-hosted CI.
Independent project 2026
Software engineer, remote
Built most of the MVP of a platform where companies record how they process personal data, with MFA, rotating and revocable tokens, row-level security and an audit trail.
Angular, Spring Boot, PostgreSQL, Keycloak
Education
Computer Science Engineering (Ingeniería Civil en Computación), Universidad de Chile, 2020 to 2025.
Spanish (native); English for technical reading and writing.
Contact
If you have a project, write to me with what you need and by when.