Cognizant Finance Group App

Problem

The finance platform needed reliable customer-facing workflows, service integrations and controlled releases across regulated production environments. My work covered application delivery and the infrastructure supporting those workflows.

Architecture

• React-based client journeys connected to backend services built with Node.js.
• Microservices ran across AWS and Azure environments.
• Kubernetes handled orchestration and scaling for production workloads.
• Azure DevOps CI/CD enforced automated build, test, and deployment gates.

My contribution

• Implemented production finance workflows across React interfaces and Node.js service integrations.
• Used centralized application logs, metrics dashboards and alerts to investigate production regressions.
• Operated Kubernetes workloads across AWS and Azure, applying autoscaling policies and application health checks to support workload growth and runtime stability.
• Integrated build, test, deployment and post-release validation gates in Azure DevOps to control promotion across environments.

Engineering results

• Delivered customer-facing finance features while maintaining existing production workflows.
• Improved production visibility through logs, metrics and alerts used in service and deployment troubleshooting.
• Contributed to the team’s infrastructure right-sizing and cost optimization work.