Hi! I am Gustavo, a Lead Software Engineer with 10+ years of experience building full-stack web systems. I am passionate about Elixir and real-time systems, and I care deeply about high-quality code, well-written tests, and knowledge sharing.
- Based in Osasco, Brazil
- Currently working on: AlchemistDrops
- Learning: System Design and distributed architecture
- Open to collaborating on open source projects
- Contact: g.92oliveira@gmail.com
Languages
Elixir | TypeScript | JavaScript | Java | HTML | CSS
Frameworks & Tools
Phoenix | React | Next.js | Node.js | TailwindCSS | GraphQL
Databases & Infrastructure
PostgreSQL | Google Cloud | Docker
Main platform built with Elixir/Phoenix. Active project with tests and domain-driven architecture.
Elixir library with compile-time helpers for typespecs: type unions, @typedoc extraction, and SQL IN clause formatting.
Medical scheduling system in Elixir with tests and license. One of the most starred repos.
Interplanetary travel system in Elixir. Recent project with automated tests.
Investment application in Java with detailed README.
Food trucks API in Elixir with automated tests.
- LinkedIn: devgustavooliveira
- Dev.to: theguuholi
- YouTube: AlchemistDrops
- Email: g.92oliveira@gmail.com
- Portfolio: alchemistdrops.com