Roberto Andradas Izquierdo

Senior Cloud Architect.

Sharing thoughts on cloud (#AWS) governance, architecture and system design. Posts are personal opinions.

[Roberto Andradas Izquierdo @randradas]

@brankopetric00 Did you build an internal packages repo, a mirror, from the ones in the Internet so you do not have to download them in every build?

[Roberto Andradas Izquierdo @randradas]

Seeing "cloud is dead" after the AWS outage? The emperor has no clothes.

Let's be honest: it's about the Shared Responsibility Model. Did you actually architect for resilience, or were you just assuming the risks?

#AWS #CloudArchitecture #Resilience

[Roberto Andradas Izquierdo @randradas]

Cloud Governance is the damn Air Traffic Controller.

It's the only one leveraging a full-map view to see what's between the silos. Its job is to build the guidance that stops all that 'noise' from ending in a fiery crash.

#CloudGovernance #CloudStrategy #CCoE #TechLeadership

[AWS Community Spain @awscommspain]

La comunidad hace grande a la nube ☁️
Programas como #AWSCommunityBuilders y los #AWSUserGroups hacen posible eventos como el #AWSCommunityDay Zaragoza 💛
🎤 ¡Te animamos a enviar tu charla y compartir tu experiencia! 🙌
#AWSSpain #AWSCommunity #Cloud #ComunidadTech

[Roberto Andradas Izquierdo @randradas]

Waiting to enjoy this in AWS Lambda Python runtime! 🥵

#aws #python

[Roberto Andradas Izquierdo @randradas]

✨ Python 3.14 is here, it's a game-changer: bye bye, GIL (Global Interpreter Lock)!

Native threads can now run in parallel across multiple cores. This means a massive performance boost for your CPU-intensive code.

Get ready for speed! 🚀
#Python #Multithreading #Performance

[Roberto Andradas Izquierdo @randradas]

✨ Python 3.14 is here, it's a game-changer: bye bye, GIL (Global Interpreter Lock)!

Native threads can now run in parallel across multiple cores. This means a massive performance boost for your CPU-intensive code.

Get ready for speed! 🚀
#Python #Multithreading #Performance

[Roberto Andradas Izquierdo @randradas]

@lucamezzalira The biggest wall I consistently face is the lack of priority alignment between teams. This, combined with insufficient communication, leads to discovering critical requirements and limitations far too late in the process. It is valid not just for micro-frontends.

[Roberto Andradas Izquierdo @randradas]

An architect's true value is understanding business context. Without it, Conway's Law reduces your elegant patterns to mere diagrams.

#CloudArchitect #Engineering #ConwaysLaw #Tech

[Roberto Andradas Izquierdo @randradas]

I find this pretty interesting, specially but not only, for companies that enforce a common monitoring framework for their workloads. #AWS #CloudWatch #Monitoring

[Tobias Schmidt @tpschmidt_]

Centralized logging across AWS accounts used to be somewhat complicated, even with OAM.
Seems like this is solved now - free of charge!

[Roberto Andradas Izquierdo @randradas]

Guardrails prevent disaster.
Railways enable velocity.

A good AWS Organization with solid SCPs gives you both. 🛤️

#AWS #CloudGovernance #SCPs #AWOrganizations

[Roberto Andradas Izquierdo @randradas]

8/ Regularly audit and prune unused or redundant SCP statements. Keeps policies slim and your org running smoothly! 🧹 #AWS #CloudManagement

[Roberto Andradas Izquierdo @randradas]

🚨 Scaling AWS Organizations? High-level SCPs seem simple, but piling on exceptions bloats policies, hitting the 5120-char limit & breaking workloads! 😵 Don’t get trapped—read the thread for tips to scale smart! 🪤 #AWS #CloudSecurity #DevOps

[Roberto Andradas Izquierdo @randradas]

7/ Automate SCP management with IaC tools like CloudFormation or Terraform. Ensures consistency and saves you from manual errors! 🤖 #AWS #DevOps

[Roberto Andradas Izquierdo @randradas]

Set up AWS Organizations with automated guardrails to keep your cloud secure & compliant. It’s like guardrails for code—keeps devs safe without slowing us down. More time to build, less to worry! 🛠️ #CloudGovernance #AWS