William Munoz

I am a Senior Cloud Platform Engineer with 15+ years of infrastructure experience, specialized in building Kubernetes control planes, Go-based Operators, and self-service cloud platforms that replace manual operations with scalable, reliable software. My core focus is designing multi-tenant platform architectures and leveraging Go to extend Kubernetes natively—building custom controllers, gRPC microservices, and automated developer platforms on Amazon EKS. I also integrate AI-assisted engineering workflows to accelerate platform design, IaC module generation, and operational delivery. CORE TECHNICAL CAPABILITIES: 🔹 Control Plane & Operator Engineering Expert in extending the K8s API using Go (controller-runtime & kubebuilder) to automate complex workload lifecycles, CRDs, environment provisioning, and dynamic scaling. 🔹 Multi-Tenant & Cloud Architecture Architecting hard-isolated Amazon EKS environments, leveraging Terraform/Terragrunt, and using AI-driven frameworks (Claude) to build reusable blueprints for uniform, automated environment deployments. 🔹 GitOps & Platform Delivery Ephemeral preview environments, automated developer onboarding, and declarative GitOps pipelines using ArgoCD and GitHub Actions. 🔹 Advanced Autoscaling & Traffic Management High-efficiency EKS cluster scaling using Karpenter (node provisioning) and KEDA (event-driven pod scaling), combined with secure service-to-service routing via Istio Service Mesh. 🔹 Enterprise Security & Observability Governance with Kyverno, secrets management via External Secrets Operator (ESO), and platform-wide telemetry using Prometheus, Grafana, Datadog, and Loki. CERTIFICATIONS: ▪ Certified Kubernetes Administrator (CKA) - Achieved twice in a row I am passionate about helping engineering organizations build modern platform experiences that lower operational friction, improve reliability, and empower developers to ship code fast.