I've delivered cloud-native .NET applications and AI-powered customer experiences for CNA Insurance through TCS, including a local RAG chatbot that combines FAISS vector search, transformer embeddings, Ollama-hosted LLMs, and internal insurance data.
I build responsive React and Angular interfaces alongside C#/.NET Core APIs, microservices, and secure integrations. My work includes claims management, document upload workflows, REST APIs, OAuth 2.0, JWT, LDAP, PostgreSQL, SQL Server, Azure, AWS, and real-time messaging with RabbitMQ and NServiceBus.
At RestonLogic, I migrated legacy .NET Framework applications to .NET Core and modernized AngularJS SPAs. I also improved PostgreSQL and SQL Server query performance by 50%, built containerized microservices with Docker and Kubernetes, and implemented GraphQL, SignalR, AWS Lambda, Terraform, and CloudFormation solutions.
Earlier at WebJol LLP, I developed ASP.NET and SharePoint solutions, supported client operations within SLA, and contributed across the SDLC from requirements through deployment. I bring 7.1 years of experience building, testing, tuning, and modernizing enterprise applications.
