ChallengeLegacy on-prem infrastructure causing frequent outages and scaling limitations for a healthcare SaaS platform serving 500+ clinics.The existing monolithic architecture made it impossible to scale individual services independently during peak loads.
SolutionMigrated to AWS with containerized microservices, enabling independent scaling and deployment of each service.Implemented auto-scaling groups and load balancers to handle variable clinic traffic automatically.Established HIPAA-compliant CI/CD pipelines with automated security scanning and compliance checks.Set up multi-region redundancy for 99.9% uptime guarantees.
Impact99.9% uptime achieved post-migration60% reduction in infrastructure costs through right-sizing and reserved instances3x faster deployments via automated CI/CD pipelinesZero HIPAA compliance violations
TechnologyCloud: AWS (ECS, ECR, RDS, ALB, Auto Scaling)Containerization: Docker, KubernetesCI/CD: GitHub Actions, AWS CodePipelineSecurity: AWS WAF, IAM, KMS