Migrating a legacy monolithic core to a scalable microservices architecture with zero downtime.
The Challenge
A high-growth fintech provider was experiencing critical system bottlenecks during peak trading hours. Their legacy monolithic architecture, built 8 years prior, could not scale dynamically, resulting in high infrastructure costs and unacceptably high latency during market volatility.
Our Engineering Approach
Qeltrava AI deployed a specialized squad of Cloud and DevOps architects. We designed a transition roadmap to a Kubernetes-orchestrated microservices architecture. Using our Qeltrava Delivery OS, we implemented Infrastructure as Code (IaC) and established a parallel blue-green deployment strategy to ensure zero downtime during the migration.
The Measurable Outcome
Reduced core transaction latency by 45% Saved 30% in monthly compute costs Enabled multi-deployments daily with zero downtime
Impact Metrics
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