Luizย Daย Silva
Senior Site Reliability Engineer at Insider Store
Santa Catarina, Brazil
Summary
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Rockstar๐
Top SchoolLuiz Da Silva is a Senior Site Reliability Engineer with 7 years of experience building and optimizing cloud-native platforms for high-growth fintechs, including Nubank and PicPay. He specializes in balancing reliability and cost efficiencyโdriving over $1.2M in projected annual cloud savings through automation, memory tuning, and rollout safety mechanisms. Luiz has led large-scale migrations and platform initiatives (900+ node Kubernetes migration, Backstage-based IDP) that cut support tickets and CPU usage while improving service stability. Comfortable working remotely from Brazil with US-aligned teams, he combines hands-on skills in AWS, EKS, Terraform/Terragrunt and GitHub Actions with a knack for creating developer-friendly infrastructure and mentoring teams transitioning to cloud-native practices. An engineer who thinks in heuristics and control groups, he frequently validates changes via synthetic controls to minimize blast radius.
7 years of coding experience
6 years of employment as a software developer
Rocketseat
Portuguese, English, Spanish
Github Skills (45)
sre8
mongodb8
atlantis8
automation8
aws8
thin8
terraform8
nodejs8
golang8
devops8
javascript7
gestures7
go7
react7
cli7
Programming languages (5)
Github contributions (5)
luizandrends/terraform-library
Nov 2023 - Feb 2024
Contributions:52 PRs, 95 pushes, 31 branches in 3 months
luizandrends/terraform-modules
Apr 2023 - Apr 2024
Contributions:3 releases, 71 PRs, 74 pushes in 11 months
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