Usharani Pallagani

Developed and enhanced enterprise applications for customer onboarding, account management, service requests, billing, payments, and customer support using Angular and ASP.NET Core. Implemented account/profile management and service-order workflows via Angular UIs integrated with .NET REST APIs and downstream enterprise systems. Built billing and payment capabilities for invoices, payment history, account balances, and role-based access controls. Created ASP.NET Core REST APIs and business services for customer, account, order, and billing modules using Entity Framework Core, LINQ, and SQL Server. Integrated .NET services with Azure Service Bus for asynchronous processing of service-order updates and notifications. Developed Azure Functions for background and notification processing, and used Azure Application Insights for troubleshooting and performance improvements. Supported releases using Azure DevOps CI/CD, participated in code reviews, unit testing, defect resolution, and product

Designed and built enterprise real-estate applications using C#, .NET 8, ASP.NET Core Web API, React 18/19, TypeScript, Entity Framework Core, and SQL Server. Delivered reusable React components for property search, property details, ownership, mortgage, valuation, and document-management workflows. Implemented complex search with dynamic filters, sorting, pagination, and property-detail views. Built REST APIs and service-layer components with DTOs, centralized exception handling, validation, async/await, and transaction handling. Integrated with external providers via REST/SOAP APIs using JSON/XML mapping and validation. Improved performance by tuning LINQ queries, SQL indexing, stored procedures, and data-access patterns. Modernized legacy modules into .NET 8 services and React-based UI. Developed Azure-hosted components with App Service, Azure Functions, and Azure Blob Storage. Implemented security using JWT, role-based access controls, and Azure identity services; monitored using A

Designed and developed enterprise web applications using C#, .NET 6, ASP.NET Core Web API, Angular, React, and SQL Server. Built responsive UI components with Angular 13/14, TypeScript, RxJS, and NgRx. Developed REST APIs and microservices with ASP.NET Core 6, Entity Framework Core, LINQ, dependency injection, and asynchronous programming. Modernized legacy components and implemented event-driven integration between microservices using Apache Kafka. Improved performance through API optimizations and frontend techniques such as Angular lazy loading. Secured applications using Azure AD and CyberArk for authentication and role-based access. Developed Azure Functions for background processing and scheduled tasks. Containerized and deployed using Docker and Kubernetes; supported CI/CD using Azure DevOps. Participated in requirement analysis, code reviews, unit testing, performance improvements, and Agile/Scrum activities.