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vitorffr/README.md

Vitor Ribas

Typing SVG

LinkedIn Location Education


About me

I design and build automation systems, serverless infrastructure, and developer tools for marketing operations. I eliminate manual processes, process media at scale, and deploy web properties across edge networks.

name: Vitor Fernandes Farias Ribas
located_in: Brazil
education: Computer Engineering (undergrad)
current_role: Marketing Automation Developer
focus_areas:
  - Serverless edge computing (Cloudflare Workers)
  - Media processing & automation pipelines
  - Web scraping & data extraction
  - Internal tooling & infrastructure at scale
daily_driver: Linux (Debian) + terminal-first workflow

Numbers

93 100+ 2,800+ 3
Branded sites deployed on Cloudflare Workers Domains monitored for health & compliance GitHub contributions in the last year Platforms for same video pipeline (Edge, Server, Queue)

Tech Stack

Languages

JavaScript Python Ruby Bash

Cloud & Serverless

Cloudflare Workers Cloudflare R2 Cloudflare D1 AWS S3

Automation & Tooling

Node.js Express Puppeteer Playwright Docker

Testing & Environment

Vitest Linux Debian Git


Featured Projects

⚡ Edge Video Pipeline

YouTube video processing running entirely on Cloudflare Workers

  • Reverse-engineered YouTube's signature cipher from scratch
  • Zero external libraries for video extraction & decryption
  • Streams to Cloudflare R2 storage
  • Built 3 versions: edge worker, Express + S3, Trigger.dev task queue

🌐 Web Property Infrastructure

Deployment & monitoring system for 93+ branded websites

  • Custom template engine ({{#each}}, {{#if}} blocks)
  • Dynamic routing with per-brand accent colors
  • Monitors 100+ domains: HTTP, assets, legal pages, logos
  • Auto logo deployment with color extraction (PIL → HSL)

🎨 Creative Asset Generator

On-demand marketing creatives via Creatomate API

  • CF Workers + D1 database + itty-router
  • Authentication system & asset management API
  • Full test suite: Vitest (unit) + Playwright (E2E)
  • XSS prevention with DOMPurify

🕷️ Production Web Scrapers

Data extraction with anti-detection & automation

  • Shopee: total price (product + shipping), anti-rate-limit
  • ElevenLabs: voice scraper with language/gender filtering
  • Site Auditor: 50+ domain batch theme analysis
  • Cookie persistence, user-agent spoofing, smart delays

GitHub Stats


"Automate the boring stuff, build the interesting stuff."

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