Cloud Infrastructure Modernization
A complete cloud transformation project migrating legacy on-premise infrastructure to a modern microservices architecture on AWS. The solution provides auto-scaling, high availability, and disaster recovery capabilities.
Client
Global Finance Corp
Duration
6 months
Team Size
8 engineers, 2 architects, 1 PM
The Challenge
The client's monolithic on-premise system was struggling with scaling issues, frequent downtime, and mounting maintenance costs. They needed zero-downtime migration while maintaining strict financial compliance and data security standards.
Our Solution
We designed a cloud-native architecture using AWS services including EKS for container orchestration, RDS for databases, and Lambda for serverless functions. Implemented infrastructure as code with Terraform, automated CI/CD pipelines, and comprehensive monitoring with CloudWatch and Datadog.
Technologies Used
Key Features
Microservices architecture with independent scaling
Automated CI/CD pipelines with blue-green deployments
Multi-region disaster recovery and backup
Real-time monitoring and alerting system
Infrastructure as code for consistent environments
Comprehensive security with WAF and DDoS protection
Results & Impact
99.99% uptime achieved post-migration
Infrastructure costs reduced by 60%
Deployment time reduced from days to minutes
Auto-scaling handles 10x traffic spikes effortlessly
Disaster recovery time reduced from 24 hours to 15 minutes
The cloud migration was seamless and transformative. We now have the scalability and reliability we always needed, with significant cost savings.
David Williams
CTO, Global Finance Corp