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Platform EngineeringSeries B SaaS · 2025

Zero-Downtime EKS Platform Migration

Migrated a monolith-plus-microservices stack from self-managed EC2 to a hardened EKS platform with GitOps delivery. No downtime, fully documented.

0 min
Downtime
−85%
Deploy time
−31%
Infra cost
CloudForge case study
KubernetesEKSArgoCD
KubernetesEKSArgoCDTerraformIstio

The problem

The client ran 40+ services on hand-configured EC2 instances. Deploys were manual, slow and risky, scaling was painful, and there was no consistent way to ship. Engineering velocity was bottlenecked on infrastructure.

What CloudForge built

The outcome

Every service moved with zero customer-facing downtime. Deploy time dropped 85%, infra spend fell 31% through right-sizing and spot, and the team now self-serves new services via golden paths.

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