Software development / backend

Vinicius
Cavalheiro.

APIs, integrations and automation for real operations. Computer Science student with experience delivering paid freelance projects.

Conceptual illustration / workflows and validation

Selected projects

More ways to build.

Note Taking C

A C command-line tool for creating, organizing and searching Markdown notes. Harvard CS50 final project.

C · POSIX · Meson · Docker

Diet Calc

An educational nutrition web app with input validation and automated tests. University extension project.

Python · Flask · Pytest

Controle-Prod 1.0

A desktop app for product, raw-material and production records, with operational indicators. University extension project.

C# · WinForms · SQLite

About / availability

Software with purpose.

I am studying Computer Science at Cruzeiro do Sul Virtual and looking for remote internships or junior software and backend roles in Brazil. I am also available for opportunities around Araçatuba, São Paulo.

My work connects backend systems, external services and everyday operations. I use AI with bounded tasks, automated tests and human review.

  • Python
  • REST APIs
  • SQL
  • Flask
  • FastAPI
  • PostgreSQL
  • Git
  • Docker

English · EF SET 66/100

Let’s connect on LinkedIn ↗