Case Study · SaaS

Hosting Cost Down 62% with Serverless

A Pune SaaS platform scaled globally without scaling costs. JS TechHub modernized their stack with AWS serverless and automated CI/CD.

Key Metrics

62%Reduction in monthly hosting
0Minutes downtime during cutover
15Microservices deployed
2xDeployment frequency

Our Approach

  • Audit legacy EC2 infrastructure and cost centers
  • Design serverless microservices with AWS Lambda & API Gateway
  • Automate deployment using GitHub Actions and Terraform
  • Implement observability stack with CloudWatch and Datadog
Cloud migration illustration

Business Outcome

The SaaS platform now scales dynamically based on demand. Finance teams gained visibility into cloud spending with automated budgets and alerts.

Client Quote

“JS TechHub gave us a battle-tested serverless blueprint and transformed our release process. We freed up engineering time to focus on features.” CTO, Pune-based SaaS company

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