Wanderson Castro
Web Developer at Conversion
Surrey, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolWanderson C is a seasoned Site Reliability Engineer specialist with over a decade of hands-on experience building and operating cloud-native infrastructures across AWS, Kubernetes (EKS) and bare-metal environments. He combines deep backend development roots in PHP and Node.js with SRE practices—cost optimization, observability (Prometheus, Grafana, ClickHouse), CI/CD automation and incident management—to keep large-scale systems reliable and cost-efficient. He has led architecture and SRE teams, designed microservices and streaming platforms, and implemented IaC and deployment pipelines using tools like Helm, Puppet, GitHub Actions and Kustomize. Notable strengths include pragmatic cost-reduction work (EC2/RDS right-sizing, S3/Glacier lifecycle conversions) and building monitoring pipelines that feed business dashboards. Currently based in Rio Grande do Sul, Brazil, he is pursuing postgraduate SRE training and brings a blend of military discipline, technical leadership and a history of shipping resilient production systems.
12 years of coding experience
10 years of employment as a software developer
Bachelor of Business Administration - BBA, Business Administration and Management, General, 8.2, Bachelor of Business Administration - BBA, Business Administration and Management, General, 8.2 at Universidade de Fortaleza - UNIFORBritish Columbia Institute of Technology (BCIT)Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universidade de Fortaleza
Portuguese, English
Stackoverflow
1reputation
153reached
0answers
1question
Github Skills (200)
spin10
pmd10
testing10
php-library10
k8s10
fastify10
adminlte10
illuminate10
api10
unit-testing-framework10
zend-framework10
filter10
nodejs10
package-manager10
unit-testing10
Programming languages (19)
Github contributions (5)
wandersonwhcr/bashrc.d
Sep 2021 - Mar 2025
Contributions:41 pushes, 1 branch in 3 years 6 months
wandersonwhcr/gitconfig.d
Jul 2022 - Dec 2022
Contributions:31 commits, 28 pushes, 3 branches in 5 months
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