Matheus Guimaraes | codingmatheus
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codingmatheus.bsky.social
Matheus Guimaraes | codingmatheus
@codingmatheus.bsky.social
🎤 International Speaker | 💻 .NET & Microservices Specialist | 📹 Content Creator
🚨 Hack for good with AWS

Breaking Barriers Challenge 2026 hits London, Manchester & Dublin on Jan 13–15.

Build AI solutions for charities in health, sustainability & social impact.

Sign up: link.codingmatheus.com/breaking-bar...

#AIforGood #AWS #Hackathon
AWS Breaking Barriers Challenge 2026
At AWS, we believe cloud and AI technology can solve complex global challenges. Join us for the "Breaking Barriers Challenge 2026" - an intensive three-day hackathon where students and industry profes...
link.codingmatheus.com
November 18, 2025 at 12:26 PM
AWS Summit London 2025 is done! And what a day!! 🎉

Was AWESOME doing a talk with Becky Weiss, VP/Distinguished Enginner, and John Oshodi, Senior SA, on how to use a data lakehouse to modernize your data landscape.

This is one of the biggest tech events are and it was electric! ⚡🥳
May 1, 2025 at 12:52 PM
🔥 Level up your data game for analytics & AI! Join us at #AWSSummit London!

Learn data management best practices with myself, Becky Weiss & John Oshodi!

📍 Session DAT208
📅 Apr 30th, 13:25
📍 Auditorium B

Grab your FREE ticket: link.codingmatheus.com/london-summi...

#DataAnalytics #AI
April 22, 2025 at 8:58 AM
FINALLY had some time and gave my GitHub a makeover and a tidy up! #easterholiday 😆

link.codingmatheus.com/github

TIP: GitHub Top Languages widget is very broken. I recommend using this one instead which is awesome: github.com/anuraghazra/...
April 21, 2025 at 12:26 PM
🚀 Mind-blowing week at #DTXManchester!

Challenge: "Give me ANY app idea, ANY language" Results highlights:
• ADHD Diagnostic App (.NET)
• Virtual Stock Exchange (C++)
• Game (Python)
• Chess in Z80 Assembly 🤯

Get Amazon Q Developer free 👇 go.aws/3G4wrev
April 10, 2025 at 7:19 AM
🎮 Live Coding Challenge @ DTX Manchester! (April 2-3)

Ready to build a game from scratch in minutes? Join me at the Amazon Q Developer booth for an exciting pair programming session!

🎟️ Best part? It's completely FREE!
Register now: bit.ly/cm-dtx-manch...

#AICoding #AmazonQ
April 1, 2025 at 1:00 PM
KubeCon London is here! 🥳 Don't miss this FREE AWS workshop tomorrow!

Learn to:

• Deploy a full-stack retail app with one command
• Master cost-optimized infrastructure management
• Use EKS Auto Mode to quickly deploy, manage & scale Amazon EKS clusters

Register here: bit.ly/cm-kubecon-l...
Simplifying Operations for Kubernetes: Hands-On Workshop to Build Production-Ready Applications
Transform your Kubernetes operations with Amazon EKS Auto Mode
bit.ly
March 31, 2025 at 7:44 AM
🔥 Valkey and Redis look fast! ...until they’re not. 😫

In this post:
✅ Real code in .NET 9
✅ Observability with CloudWatch latency metrics
✅ Practical optimizations, no fluff

Read the blogpost here: bit.ly/cm-aws-reduc...

happy coding! 🤗
📉 Reduce Amazon MemoryDB Latency with Smarter Patterns
Learn how to observe latency for reads and writes in MemoryDB so you can react to anomalies and optimize your apps.
bit.ly
March 27, 2025 at 4:51 PM
No matter how many times I do this I think I'll forever be impressed and grateful to AI for generating README.MD for me. 😁
March 26, 2025 at 9:59 PM
If you're getting errors trying to customize Oh My Posh on Powershell, check your version! You may be using Windows Powershell which is what even Windows 11 still comes with and that's powershell 5.1. 😑

Install Powershell 7 and problem solved. Actually, many problems solved. stick with it! 😁
March 22, 2025 at 9:03 PM
I get asked this a lot is:

"how do you find time for everything??"

My advice? Fuse your passions! Incorporate as many of what you must do w/ the things you want to do into the same activity!

Maximize your time while layering in some motivation into everything you do! 😊
March 19, 2025 at 12:33 PM
In a perfect world, we shouldn’t need a specific day to celebrate anyone, but until opportunities, recognition, and rewards are even and fair, International Women’s Day is here as a reminder that we can still do better.

Happy International Women’s Day everyone!! 🤗

bit.ly/cm-internati...
From Ada to AI: Girls Just Wanna Do Tech.
International Women’s Day isn’t just a celebration of women — it’s a celebration of progress, innovation, and the often-overlooked…
bit.ly
March 7, 2025 at 11:25 AM
AWS Summit London 2025 registrations are open! FREE and limited so register now: bit.ly/cm-aws-summi...

Multiple tracks w/ loads of talks across, demos, community activities, swag, music...and so much more! It's your chance to have a little taste of what re:Invent is like!

c u there!! 🥳
February 20, 2025 at 10:11 AM
Ok, better late than never!! I've finally arrived here.

Hello, BlueSky!! Nice to meet you all 🤗
February 18, 2025 at 3:01 PM