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Guilherme Guerzoni profile photo

Guilherme Guerzoni

Bachelor in Computer Science

+9 years of experience

Projects

Personal Website

TypeScript logo
React logo
Next.js logo
Tailwind CSS logo
ESLint logo
Prettier logo

A modern, accessible personal website that highlights professional experience and technical skills. Includes an interactive timeline, typing animations, and full internationalization support.

Technologies:
  • TypeScript
  • React
  • Next.js
  • Tailwind CSS
  • ESLint
  • Prettier

Audio Recorder with Transcription and R2 Storage (POC)

TypeScript logo
Electron logo
Cloudflare logo
Cloudflare Workers logo
OpenAI logo

An Electron desktop app for recording audio, integrated with Cloudflare R2 for storage and automated transcription. It shows real-time progress, stores recordings in the cloud, and converts audio to text using OpenAI's Whisper via a Cloudflare Worker.

Technologies:
  • TypeScript
  • Electron
  • Cloudflare
  • Cloudflare Workers
  • OpenAI

AI Message Enhancer Chrome Extension

HTML5 logo
CSS logo
JavaScript logo
OpenAI logo
Chrome Web Store logo

A Chrome extension that improves, corrects, and polishes your text using OpenAI's GPT-4.1 Nano API. Fix typos, clarify meaning, adjust tone, and refine writing for Slack, Teams, email, or any web text input. Includes a Grammarly-like one-click correction integrated directly into text fields.

Technologies:
  • HTML5
  • CSS
  • JavaScript
  • OpenAI
  • Chrome Web Store

Timeline

  1. Qatar Development Bank

    Senior Frontend Engineer

    Remote
    full-time
  2. Grand Parade - William Hill

    Software Engineer Team Lead

    Krakow, Poland, Remote/Hybrid
    full-time
  3. Grand Parade - William Hill

    Senior Frontend Engineer

    Krakow, Poland, Remote/Hybrid
    full-time
  4. SysMap

    Senior Backend Engineer

    Remote
    part-time
  5. SysMap

    Senior Frontend Engineer

    São Paulo, Brazil, On-site/Remote
    full-time
  6. Sovos

    Frontend Engineer

    São Paulo, Brazil, On-Site
    full-time
  7. Lunes

    Fullstack Engineer

    São Paulo, Brazil
    full-time
  8. Freelancer

    Fullstack Web Developer

    freelance
  9. Fremix Pavimentação de Construção

    IT Analyst

    São Paulo, Brazil
    full-time
Guilherme Guerzoni - Senior Frontend Engineer | Full Stack Developer