Rodrigo
Heinzen de Moraes

Software Engineer

Six years building web applications and distributed systems. Lately I’ve been drawn to language design — type systems, compilers, and making concurrency something you can reason about.

Technologies I work with

Hive Gleam Angular TypeScript JavaScript Java Spring Boot Python SQL Git AWS WebSockets Distributed Systems AI Agents

Projects I'm proud of

Hive

High-level safety-first language built for distributed, highly concurrent systems.

Functional Programming Compilers Type Systems
Read the tour
WebProxy

Web-based distributed cache engine.

Gleam ETS IndexedDB WebSockets
View on GitHub
Database

DETS/ETS-based embedded database for Gleam.

Gleam Erlang DETS
View on Hex
Slopmachine

Toy research-focused general-purpose AI agent that turned out surprisingly functional.

Python Ollama ddgs tool-calling
View on GitHub

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