fagnerpereira - Overview

👋 Hi, I'm Fagner

Ruby on Rails Developer | Hotwire Enthusiast

🚀 About Me

I am a Full Stack Developer with over a decade of experience, specializing in building and scaling efficient applications within the Ruby on Rails ecosystem.

My full professional resume (CV) details my journey:

  • Serving as a foundational engineer at Clicksign, helping grow the product from its inception to a company of over 200.
  • Leading a legacy frontend migration to Hotwire at Prosas, optimizing performance and maintainability.
  • Building complex Stripe and Shopify API integrations at SmartrMail.
  • Working across diverse stacks, including Elixir/Phoenix and Vue.js, to solve unique business challenges.

My recent work on a cloud-cost optimization platform sparked a deep interest in the infrastructure that powers our applications. This has led me to my current focus:

  1. Cloud Infrastructure: I am actively studying for my AWS certification, diving deep into the DevOps (AWS, Azure, Docker, Kubernetes) world to bridge the gap between development and operations.
  2. Open-Source & Hotwire: I am a strong believer in the modern, reactive Rails stack. As you can see from my GitHub activity, I am passionate about Hotwire (Turbo & Stimulus) and am focusing on contributing to open-source projects.

💻 Tech Stack

Backend & Frameworks

Ruby Rails Elixir PostgreSQL Redis

Frontend & Hotwire

Hotwire Stimulus Turbo Tailwind JavaScript ViewComponent React

DevOps & Tools

Heroku AWS Azure Git


📊 GitHub Stats

GitHub Stats Top Languages

GitHub Streak


🔗 Connect With Me

LinkedIn Email


Profile views

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