Cloud Native Development
Transitioning host services from AWS ECS container limits to fully managed, highly available Kubernetes clusters.
RefactorQ - We don't just write code, we craft the solution.
The Challenge
The client builds products in the Healthcare domain offered as SaaS to worldwide customers, needing to comply with strict regulatory, data privacy, and industry compliance frameworks.
The team ran workloads on AWS ECS, but limitations there held back scale expansion. Disjointed Windows EC2 deployments created heavy operational maintenance overheads.
Our Approach
RefactorQ helped design, migrate, and operationalize a unified Kubernetes container architecture in two phases:
Phase 1: Standardized the design and piloted microservices using dedicated expert teams to validate migration boundaries
Phase 2: Operationalized Kubernetes, coaching internal teams, and rolling out standard Helm templates
Ensured all cluster communications and resource configurations align with strict compliance architectures
Identified operational overhead points and consolidated diverse Windows/ECS builds into a single pipeline
Architecture & Workflow
System Flow
AWS ECS / EC2
Kubernetes Pilot
SaaS Rollout
Replacing disjointed EC2 VM hosts and ECS tasks with a unified managed Kubernetes cluster layout.
Impact
Unified Operations
Eliminated varied operational tasks by standardizing deployments in Helm.
Kubernetes Standard
Scaled application components smoothly under high transaction loads.
Team Coached
Completed hands-on operational coaching to empower internal teams.
Cloud, DevOps & SRE Engineering
Modernize infrastructure, automate CI/CD pipelines, and implement Site Reliability Engineering (SRE) practices on AWS.