High-Scale DevOps
FinTech Zero-Downtime Migration
Migrated a legacy monolithic banking application to a microservices-based architecture ensuring zero downtime.
Key Metrics
99.999%
Uptime
0
Users Impacted
The Challenge
Legacy monolithic banking application causing slow feature rollouts and scalability issues.
The Solution
Executed a "strangler fig" migration pattern to microservices on AWS using Kubernetes.
The Outcome
Achieved 100% uptime during migration and enabled weekly feature releases.
Technology Stack
Cloud
AWSKubernetes
DevOps
TerraformArgoCD