RonaldĀ Carvalho
Sr. DevOps Engineer Platform Engineer
Pernambuco, Brazil
Summary
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Top SchoolRonald Carvalho is a Senior DevOps/Platform Engineer with nine years of experience building and operating cloud-native platforms across GCP, AWS and Azure. He specializes in Kubernetes (GKE/EKS/AKS) at scale, GitOps (ArgoCD + Helm), Terraform/Terragrunt-based IaC and service mesh technologies like Istio and Linkerd, having supported 50+ clusters and platforms serving millions of users. Ronald has driven DevOps culture change, implemented DR strategies and compliance (LGPD, PCI-DSS), and introduced Well-Architected practices and Kanban/OKR disciplines to improve delivery predictability. He combines hands-on cluster and CI/CD engineering with mentoring, cross-team technical leadership and interviewer duties, making him as comfortable refactoring Terragrunt modules as facilitating architecture discussions. Based in Pernambuco, Brazil, he is currently shaping platform engineering at Mottu after leading large SRE efforts at Zup and Liferay Cloud. A detail often missed: he pairs infrastructure clean-code principles with pragmatic operational runbooks, ensuring changes are both maintainable and battle-tested in production.
9 years of coding experience
10 years of employment as a software developer
Bachelor Computer Science, Bachelor Computer Science at Wyden
English, Portuguese
Github Skills (144)
terraform10
docker-desktop10
security10
infrastructure10
terraform-module10
terraform-cloud10
hashicorp10
azure10
rbac10
database-access10
graph10
audit10
azure-resource-manager10
certificate10
openid10
Programming languages (12)
Github contributions (5)
Ronald-s-Homelab/personal-homelab
Apr 2022 - Sep 2022
for personal environment.
Contributions:1 review, 139 commits, 44 PRs in 4 months
dotfilesneovimzsh
ronaldmiranda/ronaldmiranda
Nov 2020 - Sep 2023
Contributions:7 pushes, 1 branch in 2 years 10 months
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