Building
Subdomain
São Luís, MA · Brasil
hei.dev.br
Henry Gabriel Maia Araújo, Full Stack Developer
Henry Gabriel Maia Araújo
Full Stack Developer
Multi-tenant systems in production, with people using them every day.
Software Engineering · UNDB
ScrollWork
What I have shipped
Take a look at a few of my projects. Most of them live right here, on hei.dev.br subdomains.
Live
Subdomain
Live
Subdomain
Live
Off-domain
Monitoramento São Luís
monitoramentopbl1.streamlit.app
Deprivation and risk levels per neighbourhood, computed from household data
Showcase
Subdomain
Who is writing this
I build systems that are modern, fast, and actually make a difference.
I'm Henry Gabriel, 19, from São Luís in Maranhão, Brazil. I'm in my fourth term of Software Engineering at UNDB and I'm part of the university's Software House, where most of my projects meet real users before they become a line on a résumé.
I keep working along the same axis: take a process that today lives in a spreadsheet or a WhatsApp thread and turn it into a system that holds up with more than one client at a time. That's why two of my projects are multi-tenant, not as an architecture fashion, but because the second school and the second office always show up.
Before university I completed a technical course in IT. In practice, that means I started college having already put a few things into production and learned a lot from them.
Tools
What I build with
- TypeScript
- React
- Next.js
- Python
- PostgreSQL
- JavaScript
- MySQL
- Docker
- REST APIs
- Git
- HTML
- CSS
Get in touch
Got a manual process, a system you want to bring to life, or something breaking along the way?
That’s probably the kind of problem I like to solve.