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Hello, I'm codingmatheus! 👋

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🎤 International Speaker | 💻 .NET & Microservices Specialist | 📹 Content Creator

Speaks: English, Portuguese, and Japanese

Hey there 👋

I'm Matheus Guimaraes—also known online as @codingmatheus— a .NET and microservices specialist, international keynote speaker, and Developer Advocate at AWS.

I've been building software for over 20 years, ever since my first job as a junior video game programmer back when C++ ruled the world and .NET was just a glimmer on the horizon. I was one of the early adopters of .NET (even before my first full-time job!) and it's been a passion ever since—guiding my path through roles like developer, tech lead, architect, CTO, and startup founder.

Over the years, I've helped companies of all sizes modernize and scale their systems—from scrappy startups to global enterprises like Novartis, McLaren, Dewalt, PRS For Music, Coca Cola and more. I've led digital transformations, migrated legacy systems, and designed cloud-native architectures with a hands-on, people-first approach.

Today, I share what I learn with developers around the world as @codingmatheus—through talks, blogs, videos, and very geeky whiteboard sessions. I've spoken at conferences across the globe (including keynotes), and I'm passionate about helping others grow in this industry that gave me so much.

Outside of tech, I'm a gamer (Final Fantasy forever), karaoke lover, swimmer, musician, and occasional actor. I believe creativity and code go hand in hand—and there's always more to explore.

Let's connect, swap ideas, or just geek out over microservices (or JRPGs)! 😄

Currently, I'm a Senior Developer Advocate at AWS. Opinions are my own.

Linktree Website

💻 My Tech Stack

Languages

C#

Python

TypeScript

Javascript

Java

Frameworks

.NET

Next.Js

Flask

Node.js

React

Cloud

AWS

Azure

Game Engines

Godot

Unity

Favorite IDEs

Rider

VS Code

Top Langs

🌟 Featured Projects

📫 Let's Connect!

To book me as a speaker or propose a collaboration, feel free to reach out:

Popular repositories Loading

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    Code to mask the credentials from the AWS Console

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  6. extracting-web-tables-with-python-and-pandas extracting-web-tables-with-python-and-pandas Public

    This is the code for the video "Extract Website Tables Made Easy: Unlocking the Power of Python and Pandas". This is a really easy way to extract HTML tables from web sites with in just a few lines…

    Python