julayo@dev:~$ whoami

By day, I keep pipelines running and infrastructure stable for a U.S. banking client — the kind of environment where deploys need to be boring and failures are expensive.

Outside work, I build Terraform modules, experiment with cloud infrastructure patterns, and develop an indie game. Good engineering habits don't stop at the office door.

I'm also a dad — which means I've gotten good at ruthless prioritization. No ceremony, no complexity that doesn't earn its place. It makes me a better engineer.

I got into DevOps because I hate doing the same thing twice. If a process is tedious and repetitive, it should be automated. Based in Santiago, Chile 🇨🇱 — open to remote work with teams in LATAM or the USA.

> ls projects/ > open resume.pdf

Architecture

This portfolio is deployed using AWS serverless and CI/CD. Below you can see how the pieces fit together.

AWS Portfolio Architecture

Show diagram
graph TD U[Visitor
Browser] -->|HTTPS| R53[Route 53
julayo-dev.com] R53 --> CF[CloudFront
CDN + HTTPS] CF -->|Static files| S3[(S3 Bucket
Static Site)] subgraph AWS["AWS Account"] R53 CF S3 end

CI/CD Pipeline

Show diagram
graph LR Dev[git push] --> GH[GitHub
main branch] GH -->|webhook| CP[CodePipeline] subgraph PIPELINE["AWS CI/CD"] CP --> CB[CodeBuild
buildspec.yml] CB -->|aws s3 sync| S3[(S3 Bucket)] CB -->|create-invalidation| CF[CloudFront] end S3 --- CF CF --> U[Visitors]

Key skills

Projects

projects/
portfolio-devops/ This site — static portfolio on AWS, automated via CodePipeline → S3 → CloudFront, IaC in Terraform
[AWS] [Terraform] [CodePipeline] [S3] [CloudFront] Source

🧪 Side Projects Lab

lab/

Outside client work, I keep building.

What I'm building:

01. Terraform IaC modules 🔧 WIP

AWS infrastructure patterns and reusable modules — VPC, ECS, S3 pipelines. In progress on GitHub.

[Terraform] [AWS] [HCL]
02. Indie game dev 🎮 Ongoing

2D platformer built in Godot in my free time. Personal project, not a product.

[Godot] [GDScript]

Contact