Freelance & full-time

Arthur Vinícius

I build systems end to end.From interface to infrastructure.

I build custom web systems, run the infrastructure that keeps them online and wire in AI, WhatsApp and payments. I also make mixed reality experiences for Meta Quest.

See projects →

React
Next.js
Vue
Nuxt
Astro
TypeScript
JavaScript
Tailwind CSS
Vite
Node.js
NestJS
Express
Python
GraphQL
Socket.IO
WebRTC
PostgreSQL
Supabase
MySQL
MongoDB
SQLite
Redis
Prisma
Drizzle
WhatsApp
Telegram
Meta APIs
Stripe
Mercado Pago
React Native
Expo
Tauri
Electron
Rust
Docker
Vercel
Cloudflare
AWS
Nginx
Git
GitHub
GitHub Actions
Linux
MCP
Claude
OpenAI
Gemini
OpenCode
Ollama
Hugging Face
Llama
Mistral
DeepSeek
Qwen
Three.js
Meta Quest
WebXR
Unity
Blender
WebAssembly
Arduino
ESP32
Raspberry Pi
TP-Link
MikroTik
Ubiquiti
pfSense
Wireshark
Tailscale
WireGuard
VS Code
Cursor
Neovim
Zed
Notion
Linear
Figma
Postman
Bun
pnpm
Turborepo
ESLint
Jest
Vitest
Playwright
Bash
React
Next.js
Vue
Nuxt
Astro
TypeScript
JavaScript
Tailwind CSS
Vite
Node.js
NestJS
Express
Python
GraphQL
Socket.IO
WebRTC
PostgreSQL
Supabase
MySQL
MongoDB
SQLite
Redis
Prisma
Drizzle
WhatsApp
Telegram
Meta APIs
Stripe
Mercado Pago
React Native
Expo
Tauri
Electron
Rust
Docker
Vercel
Cloudflare
AWS
Nginx
Git
GitHub
GitHub Actions
Linux
MCP
Claude
OpenAI
Gemini
OpenCode
Ollama
Hugging Face
Llama
Mistral
DeepSeek
Qwen
Three.js
Meta Quest
WebXR
Unity
Blender
WebAssembly
Arduino
ESP32
Raspberry Pi
TP-Link
MikroTik
Ubiquiti
pfSense
Wireshark
Tailscale
WireGuard
VS Code
Cursor
Neovim
Zed
Notion
Linear
Figma
Postman
Bun
pnpm
Turborepo
ESLint
Jest
Vitest
Playwright
Bash

Projects

Selected work

innovedigital.com

Innove Digital

Hire us ↗

Custom business software

Innove Digital builds business software around the way each company already works. Sales, WhatsApp, customer service, scheduling, team and files live in one system, and every client gets its own instance with its own data and infrastructure. They choose the modules they need or request one built just for them.

Next.js
Astro
Bun
PostgreSQL
LiveKit
WebAssembly

Odonto XR

Live

Interactive dental anatomy in mixed reality. Runs in the Meta Quest browser with WebXR, no install needed.

WebXR
Three.js
Meta Quest

Live site ↗

getartcraft.com

ArtCraft Suite

Open source

Open source creative tools

I contribute to ArtCraft, an open source suite of creative tools written in Rust, and bring its editors to the browser with WebAssembly on the Innove platform.

Rust
WebAssembly
Open source

Suite ↗Code ↗

itabira-map.vercel.app

Itabira Map

Live

Interactive map of the 79 neighborhoods of Itabira, MG. Search any neighborhood, see its boundaries and switch to dark mode.

Next.js
MapLibre
shadcn/ui

Live site ↗Code ↗

una-vagas.vercel.app

UNI Vagas

Live

Job board for UNA Itabira students. Companies post openings and candidates find roles that match their profile.

Next.js
TypeScript
PostgreSQL

Live site ↗Code ↗

Claude Code Multi Account

Swaps the claude command for an account picker across fish, bash, zsh and PowerShell, with a shared Node.js core.

Node.js
Bash
Claude

Code ↗

Open Maestri Linux

Coming soon

Native Linux take on a visual canvas for orchestrating coding agents like Claude Code and Codex.

Rust
Linux
Claude

Swipe to explore

GitHub

What the last 12 months look like

2,255 contributions in the last year

119 · 4 · 9commits · pull requests · repos touched

LessMore

current streak

4days

longest streak

13days

best day

on Mar 17, 2026

Languages

by code volume in my own repos

TypeScript89.2%
JavaScript5.6%
CSS3.2%
PLpgSQL0.7%
HTML0.5%
Shell0.5%

Recently pushed

GitHub data synced on Nov 12, 2026

Toolbox

What I work with

Frontend

React
Next.js
Vue
Nuxt
Astro
TypeScript
JavaScript
Tailwind CSS
Vite

Hover to openTap to open

Backend

Node.js
NestJS
Express
Python
GraphQL
Socket.IO
WebRTC

Hover to openTap to open

Databases

PostgreSQL
Supabase
MySQL
MongoDB
SQLite
Redis
Prisma
Drizzle

Hover to openTap to open

Integrations & payments

WhatsApp
Telegram
Meta APIs
Stripe
Mercado Pago

Hover to openTap to open

Mobile & desktop

React Native
Expo
Tauri
Electron
Rust

Hover to openTap to open

Cloud & DevOps

Docker
Vercel
Cloudflare
AWS
Nginx
Git
GitHub
GitHub Actions
Linux

Hover to openTap to open

AI

MCP
Claude
OpenAI
Gemini
OpenCode
Ollama
Hugging Face
Llama
Mistral
DeepSeek
Qwen

Hover to openTap to open

3D, XR & WASM

Three.js
Meta Quest
WebXR
Unity
Blender
WebAssembly

Hover to openTap to open

Hardware & networks

Arduino
ESP32
Raspberry Pi
TP-Link
MikroTik
Ubiquiti
pfSense
Wireshark
Tailscale
WireGuard

Hover to openTap to open

Everyday tools

VS Code
Cursor
Neovim
Zed
Notion
Linear
Figma
Postman
Bun
pnpm
Turborepo
ESLint
Jest
Vitest
Playwright
Bash

Hover to openTap to open

About

I'm a full stack and DevOps developer with a degree in Systems Analysis and Development.

I like owning the whole thing: the database, the API, the interface, the server, the deploy and the network underneath.

At Innove Digital, my company, I build custom systems for businesses.

Away from the code I set up networks with TP-Link, MikroTik, Ubiquiti and pfSense and build things with Arduino, ESP32 and Raspberry Pi.

Beyond the web

Mixed realityWebXR for Meta Quest
AI agent toolingCLIs, kits, orchestration
Bots & automationWhatsApp, Jira, Alexa Skills
Hardware & networksArduino, ESP32, TP-Link
Linux tinkeringArch, Wayland, dotfiles

Contact

Let's talk about your next project.

contato@arthurba1.com LinkedIn ↗ GitHub ↗ Instagram ↗