Bharghavi Vennampalli Prabhakar

Sr. .Net Full Stack Developer at Maxim Healthcare

Led migration of legacy EMR/EHR modules from .NET Framework to .NET 8, modernizing claims and policy systems and improving performance and maintainability. Defined HIPAA-compliant data exchanges (FHIR/HL7) and REST APIs with Swagger contracts to ensure interoperable integrations. Architected modular microservices with C# 11/.NET 8, implemented OAuth2/JWT/RBAC for secure access, and planned Azure-based cloud architecture (App Service, Functions, Key Vault, Service Bus). Containerized services with Docker and deployed to AKS; built CI/CD pipelines with Azure DevOps YAML; implemented Pub/Sub messaging with Azure Service Bus for scalable, event-driven workflows. Built FHIR-compliant APIs and dashboards (Angular 18/Blazor); optimized SQL Server 2022 data access with EF Core.

Sr. Dot Net Full Stack Developer at American Airlines

Migrated airline ops to .NET 6, ASP.NET Core, SQL Server 2019; redesigned OCC, scheduling, and flight ops into layered/microservices. Developed backend services with C#, .NET 6, EF Core; built React dashboards and REST APIs to integrate OCC and downstream systems. Tuned SQL Server schemas and indices for high-volume transactions; used asynchronous messaging with Azure Service Bus to decouple services and enable event-driven processing. Implemented CI/CD with Jenkins; collaborated with BAs on dashboard and API requirements; security with OAuth2/JWT; deployed on containerized infrastructure (Docker/AKS).

.Net Developer at State of Connecticut

Modernized CT enterprise apps by migrating legacy .NET Framework services to .NET Core/6, improving performance and compliance with government standards. Designed scalable microservices with layered architecture and React/Blazor dashboards to enable independent deployments and reduce regression risk. Built secure REST APIs (OAuth2/JWT/RBAC), HIPAA-aligned security, and event-driven workflows using Azure Service Bus; automated builds/tests with Azure DevOps YAML. Developed ETL pipelines (SSIS/SSRS) for real-time insights and stored data in SQL Server 2016/2019; secured data using Azure Blob Storage and RBAC; mentored junior developers.

Ssoftware Developer at Fifth Third Bank

Delivered core banking enhancements using C# and ASP.NET Core; migrated databases to AWS RDS for high-volume transactions. Built backend services with CQRS, REST APIs, and AWS Cognito; implemented SQS/SNS/Lambda for asynchronous processing. Created React dashboards; built CI/CD with Jenkins; monitored performance with AWS CloudWatch; optimized SQL Server queries. Implemented automated deployments and secure authentication/authorization.

Application Developer at Value Labs

Supported backend features with C#, .NET Framework; integrated AWS Lambda and S3 for scalable serverless workflows. Built responsive UI screens with React; implemented asynchronous processing with AWS SQS; conducted unit testing with Postman, Swagger/OpenAPI, and xUnit. Debugged production issues and optimized workflows using Visual Studio Debugger and VS Code; migrated select legacy data tasks to AWS RDS to improve performance.

Senior .NET Full Stack Developer at Maxim Healthcare

Led the migration of legacy EMR/EHR modules from .NET Framework to .NET 8, modernizing claims and policy systems; defined REST APIs, JSON contracts, and Swagger/OpenAPI for interoperable data exchange; designed modular microservices with C# 11/.NET 8; implemented OAuth2/JWT/RBAC for HIPAA-aligned security; planned Azure-based cloud architecture using App Service, Functions, Key Vault, and Service Bus; built FHIR/HL7-compliant APIs; containerized services and deployed to AKS; developed dashboards with Angular 18/Blazor; built CI/CD pipelines with Azure DevOps YAML; mentored juniors.