Hello and welcome!

I'm Md. Saddam Hossain, a seasoned Software Architect and Developer with over a decade of experience creating enterprise-grade solutions using Microsoft technologies. My core expertise spans C#, Python, ASP.NET Core, Blazor, SQL Server, and Azure, complemented by deep specialization in Generative AI. I design cutting-edge AI agents, Retrieval-Augmented Generation (RAG) chatbots, and multi-agent automation systems, leveraging advanced tools like LangChain, OpenAI, CrewAI, Botpress, n8n, Streamlit, and vector databases such as ChromaDB, FAISS, and Pinecone.

Throughout my career, I've delivered scalable, high-performance applications across diverse greenfield and brownfield projects in corporate and freelance environments. My approach integrates N-Layer and Clean Architecture, adhering to best practices like SOLID, DRY, KISS, and YAGNI, while employing design patterns such as CQRS, Mediator, and Repository for maintainable, efficient code. I optimize systems with Entity Framework Core, Dapper, and structured logging via Serilog while ensuring quality through xUnit testing and streamlined CI/CD with Azure DevOps and GitHub Actions.

I'm passionate about continuous learning, believing that growth in programming comes through practice and exploration. This drives me to deliver innovative AI-driven solutions—such as content generator apps, custom chatbots, multi-step workflows, and SaaS platforms—that align with modern business goals. Whether architecting robust backend systems or creating interactive web applications with Blazor, I prioritize precision, scalability, and excellence.

I invite you to explore my website to discover my skills, project successes, and client testimonials. If you're seeking a skilled .NET architect and AI specialist to transform your vision into reality, I'd be delighted to collaborate. Please feel free to connect with me here or on LinkedIn.

Thank you for visiting! Let's work together to build intelligent, impactful solutions that elevate your success.