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Sri Vyshnavi Elamarthy

@srivyshnavielamarthy1

Software Engineer at HCLTech who cut SQL execution time by 35% and database load by 45% with .NET APIs and Redis caching.

India

Message

At HCLTech, I architected and delivered ASP.NET Core Web APIs using Clean Architecture and MediatR (CQRS). My Entity Framework Core optimizations eliminated N+1 query bottlenecks and improved SQL execution speed by 35%.

I implemented Redis distributed caching for high-read API endpoints, cutting database load by 45% and achieving sub-50ms response latency. I also developed SignalR hubs for live status updates, notifications, and activity streams.

I secured RESTful endpoints with ASP.NET Core Identity, JWT Bearer authentication, and role-based access control, and maintained xUnit and Moq test suites in Azure DevOps CI/CD pipelines.

Since March 2026, I’ve been building an event-management application as an independent project. It includes a React and TypeScript frontend, ASP.NET Core APIs, and SignalR-powered live chat and activity updates.

Experience

Work history, roles, and key accomplishments

Software Engineer (.NET Developer)

HCLTech

Jan 2024 - Mar 2026 (2 years 2 months)

Architected and delivered scalable ASP.NET Core Web APIs using Clean Architecture and MediatR (CQRS). Implemented Redis caching, SignalR real-time features, and secured endpoints with JWT authentication.

C#.NET Core Web API Entity Framework Core MediatR SignalR Redis MS SQL Server Azure DevOps Clean Architecture CQRS AutoMapper Fluent Validation JWT xUnit Moq

Education

Degrees, certifications, and relevant coursework

Udemy

Complete Guide to Building an App with .NET Core and React, Software Development

Completed the Complete Guide to Building an App with .NET Core and React, covering Clean Architecture, CQRS with MediatR, EF Core, SignalR, ASP.NET Core Identity, and React with TypeScript.