Saichand Digumarthi

Developed scalable financial portfolio management applications using ASP.NET Core and Angular; designed and deployed microservices and gRPC APIs on Azure Kubernetes Service (AKS) for real-time transaction processing; migrated legacy WCF services to .NET 7 microservices to reduce API latency and improve scalability; implemented Azure Functions for batch processing and reconciliation; designed event-driven architecture using Azure Service Bus for asynchronous transactions; optimized Azure SQL databases with indexing and partitioning to improve reporting performance; built reusable Angular components with RxJS and Kendo UI; implemented Redis caching to reduce database round trips; created CI/CD pipelines with Azure DevOps and GitHub Actions; integrated Application Insights, Splunk, and Grafana for monitoring; implemented OAuth 2.0, Azure AD, and Azure Key Vault for PCI-compliant data security.

Engineered a patient management system using ASP.NET Core MVC and SQL Server; developed secure REST APIs for healthcare EDI integrations (270, 271, 837); created Angular dashboards and SSRS reports; optimized SQL queries and indexing for large datasets; implemented multi-tenant modules with RBAC and AES-256 encryption for HIPAA-compliant PHI access; automated claims reporting workflows using Azure Logic Apps; supported migration of on-premise systems to Azure with high uptime; authored 200+ unit tests with xUnit and Moq; enhanced monitoring using Application Insights and ELK stack.