Backend software developer. I build web APIs, Linux tools, and backend systems using Go, Elixir, Nodejs and Python.
The programming languages, backend frameworks, infra, and daily setup I use.
I enjoy learning how computer systems work under the hood — from kernel calls and memory isolation to network protocols and hardware interfaces.
Embedded systems, microcontrollers, and hardware PCB designing with KiCad.
Some open-source tools and backend systems I created.
A simple container tool built from scratch in Go to learn how Docker works under the hood.
A simple DNS server written in Go that reads network packets and handles domain lookups.
A simple desktop widget for Linux that shows keypresses in real-time on your status bar.
A small in-memory key-value database built in Elixir, inspired by Redis.
Simple guides and notes on backend development and Linux systems.