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Md. Saddam H. Status: Offline
Dhaka,ย Bangladesh

Senior Software Engineer | C# | ASP.NET Core | Web API | MSSQL| BLAZOR

With a decade of professional experience, I am a Software Engineer committed to delivering sophisticated, scalable solutions that address complex technical and business challenges. My expertise spans the .NET ecosystem and Generative AI, enabling me to architect robust systems that align with client objectives. In corporate and freelance roles, I consistently apply a disciplined, quality-driven approach to achieve exceptional results. ๐‚๐จ๐ซ๐ž ๐‚๐จ๐ฆ๐ฉ๐ž๐ญ๐ž๐ง๐œ๐ข๐ž๐ฌ โ–บ.๐๐„๐“ ๐€๐ซ๐œ๐ก๐ข๐ญ๐ž๐œ๐ญ๐ฎ๐ซ๐ž & ๐…๐ฎ๐ฅ๐ฅ-๐’๐ญ๐š๐œ๐ค ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ฆ๐ž๐ง๐ญ I architect high-performance applications following best practices such as Clean Architecture, N-Layer, and Vertical Slice Architecture. By leveraging Object-Oriented Programming principles (SOLID, DRY, KISS, YAGNI) and patterns like Domain-Driven Design (DDD), CQRS, and Mediator, I build enterprise-grade systems optimized for scalability and maintainability. My proficiency in data management ensures efficient, reliable solutions. โ–บ๐†๐ž๐ง๐ž๐ซ๐š๐ญ๐ข๐ฏ๐ž ๐€๐ˆ & ๐ˆ๐ง๐ญ๐ž๐ฅ๐ฅ๐ข๐ ๐ž๐ง๐ญ ๐€๐ฎ๐ญ๐จ๐ฆ๐š๐ญ๐ข๐จ๐ง I design cutting-edge AI agents, Retrieval-Augmented Generation (RAG) systems, and intelligent chatbots. Using Python, Streamlit, CrewAI, N8N, and vector databases (FAISS, ChromaDB, Pinecone), I develop AI-driven applications, multi-agent workflows, and tailored automation solutions that drive operational efficiency and innovation. โ–บ๐ƒ๐ž๐ฏ๐Ž๐ฉ๐ฌ & ๐๐ฎ๐š๐ฅ๐ข๐ญ๐ฒ ๐€๐ฌ๐ฌ๐ฎ๐ซ๐š๐ง๐œ๐ž I ensure excellence with structured logging, unit testing, and CI/CD pipelines. My cloud deployment skills deliver secure, high-performance systems. ๐“๐ž๐œ๐ก๐ง๐ข๐œ๐š๐ฅ ๐๐ซ๐จ๐Ÿ๐ข๐œ๐ข๐ž๐ง๐œ๐ข๐ž๐ฌ โ–บ ๐‹๐š๐ง๐ ๐ฎ๐š๐ ๐ž๐ฌ: C#, Python, SQL โ–บ ๐€๐ซ๐œ๐ก๐ข๐ญ๐ž๐œ๐ญ๐ฎ๐ซ๐š๐ฅ ๐๐š๐ญ๐ญ๐ž๐ซ๐ง๐ฌ & ๐๐ซ๐ข๐ง๐œ๐ข๐ฉ๐ฅ๐ž๐ฌ: REST, Monolithic, MVC, N-Layer, Clean Architecture, Vertical Slice Architecture, DDD, OOP, SOLID, DRY, KISS, YAGNI, Factory, Repository, Unit Of Work, CQRS, Mediator, etc. โ–บ ๐ƒ๐š๐ญ๐š๐›๐š๐ฌ๐ž๐ฌ & ๐Ž๐‘๐Œ๐ฌ: Microsoft SQL Server, Entity Framework Core, Dapper, LINQ โ–บ ๐๐š๐œ๐ค-๐„๐ง๐: ASP.NET Core, ASP.NET MVC, ASP.NET Core Web APIs, Minimal APIs โ–บ ๐…๐ซ๐จ๐ง๐ญ-๐„๐ง๐: Blazor (Server & WASM), Razor, MudBlazor โ–บ ๐‚๐ฅ๐จ๐ฎ๐ & ๐ƒ๐ž๐ฏ๐Ž๐ฉ๐ฌ: Microsoft Azure, Azure DevOps, GitHub Actions, CI/CD Pipelines โ–บ ๐“๐ž๐ฌ๐ญ๐ข๐ง๐ : xUnit, NSubstitute, Fluent Assertion, NetArchTest, WebApplicationFactory, JMeter, BUnit, Bogus. โ–บ ๐ˆ๐ง๐ญ๐ž๐ ๐ซ๐š๐ญ๐ข๐จ๐ง๐ฌ: Stripe, PayPal, Braintree, SSLcommerz โ–บ ๐Ž๐ญ๐ก๐ž๐ซ๐ฌ: OpenAI/Swagger, Refit, Git, Serilog, Seq, Hangfire, Quartz, Scrum, Agile, Slack, MS Teams, SendGrid, Mailkit, Mimekit, Fluent Validation, Postman, insomnia, etc. I am passionate about delivering solutions that combine technical excellence with business impact. Through clear communication and a client-focused approach, I ensure projects exceed expectations. I welcome the opportunity to discuss how I can contribute to your success. Thank you for visitingโ€”letโ€™s connect to explore potential opportunities.
Work history
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Skills

Skills

Project catalogย 

Get started working with Md. Saddam quickly with these predefined projects.

Get started working with Md. Saddam quickly with these predefined projects.

You will get rest apis and backend in asp dot net core

From $250
3 days delivery

You will get Production-Ready CRUD Using N-Layer Architecture

From $500
1 day delivery

You will get web application using blazor webassembly

From $25
5 days delivery

You will get web application using blazor server side

From $25
5 days delivery

Testimonials

Endorsements from past clients

"I'm delighted to highly recommend Md. Saddam H. Despite the geographical distance โ€“ with Saddam in Bangladesh and our office in Munich, Bavaria, Germany โ€“ I've had the privilege of collaborating with him on five projects. As a Senior Software Engineer, Saddam's role was pivotal in executing these projects, showcasing expertise in .NET technologies like ASP.NET Core, Web API, Blazor, Azure, and SQL Server. His seamless integration of these technologies improved project functionality, even in remote work scenarios. Saddam's contributions not only met but exceeded our expectations. He's an invaluable asset to any software development initiative, and I'm confident in his ability to deliver outstanding results continuously."

Oliver W. | CEO
Web Application Aug 2023

Verified

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