I'm Douglas Tofoli, a software engineer focused on building maintainable and efficient systems. I'm 27 and have a strong interest in functional programming, open source, and reproducible development environments using tools like Nix and Helix.
"I don't just write code; I architect solutions."
- Main Languages: Elixir, Java
- Focus Areas: Functional Programming, Open Source, Developer Tooling
- Spoken Languages: Portuguese, English
Some projects I've contributed to or maintained:
- GambiConf – A multilingual, language-agnostic tech event centered on project essence.
- Pescarte – A platform developed for a mitigation initiative under federal environmental licensing.
- Storage-Ex – A lightweight Elixir client for Supabase Storage.
I write about tools, workflows, and experiments in software development:
- Automating CRUD Operations with Macros in Elixir
- How My XMonad Works
- Mechanical March Challenge: Learning Golang with the Help of a Nix Flake
- Using Nix for Productivity
- About Me
- Blog: douglastofoli.dev
- LinkedIn: Douglas Tofoli




