As a seasoned Full Stack Developer with over 14 years of experience, I specialize in building intelligent, scalable, and mission-critical applications. My technical expertise spans n8n workflow automation, C++, Driver Development, Windows Utility Tool, Windows API, .NET (C#, WPF, MAUI for Android & iOS, XAML, Blazor, ASP.NET MVC), EF, Bootstrap, MudBlazor, SQL, and modern front-end frameworks like React. I have deep expertise in Python, Flask, Fast API, Sciki-learn, TensorFlow, Pytorch,Pypdf etc. I have also have specialization in US HEALTHCARE Echo System including Bill/Invoice processing (EDI 837P/I, 837,277, 999 etc) with clearning houses. Also have expertise to integrate Biometric Devices including Cogent, ZkTeco, Essl (F22) etc. Safron, Mantra etc) I integrate advanced AI capabilities—including DITA, S1000D document processing for defense, aerospace, and manufacturing sectors, AI Agents, Machine Learning, RAG (Retrieval-Augmented Generation), Semantic Search, MCP, LLMs, NLP, and Prompt Engineering—to deliver next-generation solutions. My work also encompasses Digital Signatures, Cryptography, GraphQL, QuickBook, Fishbowl, Quantower, CAD Automation, Unity 3D, advanced PDF processing (including DWG and DXF formats). Additionally, I bring expertise in Zabbix monitoring, Azure AI Search, OpenAI integrations, and payment gateways such as PayPal and Stripe. I have delivered automation also for Axle app of delivery for intracity loads. I am deeply committed to writing clean, maintainable code and ensuring seamless deployment through CI/CD pipelines. Whether you're building an AI-driven platform, automating complex workflows, or integrating robust payment systems, I’m here to bring your project vision to life with precision, efficiency, and technical excellence. Let’s collaborate.