Hello, I am

Arthur Mendes

Backend Developer & Security Enthusiast

Focused on building secure and efficient systems. Passionate about mathematics, cryptography, and turning complex concepts into elegant solutions.

Arthur Mendes

A bit about me

I am a developer focused on Backend with a particular passion for mathematics and cryptography. I am currently studying and applying complex cryptography concepts in projects such as an end-to-end encrypted chat system.

My interests range from security protocols like X3DH and Double Ratchet to systems automation and low-level tool development in C++. I believe mathematics is the universal language — and code is how we translate it into the real world.

Languages

GoC++TypeScriptRustPythonC#BashHTMLCSS

Concepts & Protocols

CryptographyQUICX3DHDouble Ratchet

Tools

VimDockerGitShell

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Let's talk?

Open to collaborations on backend development and information security projects. Feel free to reach out!