Available to hire
Hi, I’m Nghia Duong. I’m a software professional with over 20 years of experience delivering scalable backend services and cloud-based platforms. I specialize in C#.NET, .NET Core, SQL Server, and building secure RESTful APIs and microservices on Azure. I enjoy turning complex requirements into clean architectures and reliable deployments.
I also love working with modern frontend tools like React and TypeScript, ensuring strong collaboration across teams, and driving performance improvements through SOLID design, automated CI/CD, and robust data integration.
Work Experience
Software Team Lead at QualityBuilt, Inc.
July 1, 2025 - October 20, 2025Led the architecture, development, and deployment of a cloud-native backend platform on Azure using .NET Core, EF Core, and microservices to support scalable operations. Created secure RESTful APIs for modules such as authentication and data processing, following Clean Architecture and SOLID principles. Managed APIs with Azure API Management (throttling, authentication, versioning) and reduced average response time by 30%. Led full CI/CD lifecycle in Azure DevOps and built reusable React components to enhance inspection and reporting tooling.
Senior .NET Developer at Verify, Inc.
July 1, 2021 - October 20, 2025Architected and developed the Supplier Performance Platform (SPP) web application using Web API, Angular, and jQuery with EF6 for multi-tenant data ingestions for customers such as Boeing, Raytheon and Lockheed Martin. Maintained Angular components, migrated classic ASP to ASP.NET, and integrated SPP with MS Dynamics AX ERP for single sign-on via Okta. Supported ETL/data integration for BI reporting and designed SQL Server databases with optimized T-SQL.
Senior .NET Developer at Morgan Drexen
January 1, 2013 - October 20, 2025Architected and developed desktop and web applications, web services, Windows services, and ETL pipelines (SSIS). Migrated VB6 to .NET, and enhanced data integration with SQL Server. Participated in OO 3-tier design and improved performance of existing Windows and web applications using C# and VB.NET.
Senior .NET Developer at Integrated Systems Solutions
September 1, 2008 - October 20, 2025Consulted on desktop and web applications, services, and Windows services for clients (LA Lakers, Access TV, Screenplay, Horizon Technology). Implemented integration between AspDotNetStorefront and Microsoft Dynamics GP using Great Plains web services and VB.NET; performed 3-tier OO design and customized GP modules.
.NET Developer at Nations Direct
August 1, 2006 - October 20, 2025Developed PushNet Windows and Web applications for lenders and notaries using VB.NET and C#.NET; built custom components and integrated third-party Infragistics controls; implemented Web Services and distributed components.
Programmer at Quest Components Inc.
April 1, 2005 - October 20, 2025Designed and maintained ASP.NET applications using VB.NET and XML; participated in full lifecycle development of distributed 3-tier applications.
Education
Master of Science at California State University, Fullerton
January 11, 2030 - January 1, 2006Bachelor of Science at California State University, Fullerton
January 11, 2030 - January 1, 2002Qualifications
Industry Experience
Software & Internet
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