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Selected work

Things I've built

Case studies from my work (client names kept private) and personal projects around cloud, platform engineering and AI tooling.

Multi-cloud enterprise data platform

Designed and implemented an enterprise data platform spanning Azure and GCP for a global banking company, fully provisioned with IaC and delivered through automated pipelines.

~80% better data quality · ~70% stronger data security

  • Azure
  • GCP
  • Terraform
  • Data platform

Microservices on AKS with GitOps

Containerised a microservices web application and deployed it to Azure Kubernetes Service, with Azure DevOps for CI and Argo CD for continuous delivery.

Higher scalability, much shorter deployment times

  • AKS
  • Argo CD
  • Azure DevOps
  • Docker

CI/CD for a microservices platform

Owned the CI/CD pipelines for a microservices application on AKS, using Azure DevOps and GitHub Actions to automate testing, deployment and monitoring.

Fully automated test → deploy → monitor flow

  • GitHub Actions
  • Azure DevOps
  • AKS

Brownfield estate to IaC

Brought existing, hand-built cloud environments under Terraform and Terragrunt, with plan/apply pipelines and Terratest checks.

  • Terraform
  • Terragrunt
  • Terratest

This website

Personal site and blog built with Astro 7, Tailwind CSS 4 and Markdown content collections, with dark mode, RSS, a sitemap and no client-side framework. Deployed on Cloudflare Pages.

  • Astro
  • Tailwind CSS
  • Cloudflare Pages

More on GitHub

Experiments, modules, scripts and the occasional half-finished idea.

github.com/DanielUlisses

Recent writing

Write-ups are part of the portfolio too.