About
Versatile, full-stack software developer and architect with over 30 years of professional experience delivering technical solutions across web, desktop, mobile, and IoT platforms. Proven track record of leading development efforts for government agencies, financial institutions, telecommunications, and commercial clients.
Skilled in modern .NET/C# ecosystems including Blazor and WebAssembly, relational and NoSQL databases, and cloud-native architectures. Increasingly focused on integrating AI and large language model (LLM) technologies—including prompt engineering, AI-assisted development workflows, and intelligent automation—into modern application development. Business-results oriented, self-motivated, and a strong mentor and team contributor.
Core Competencies
- Full-Stack Web Application Development
- AI/LLM Integration & Prompt Engineering
- Cloud & DevOps (Azure, AWS, Docker, CI/CD)
- .NET/C#, ASP.NET Core, Web API
- Blazor, WebAssembly, Angular, React, Node.js
- SQL Server, PostgreSQL, NoSQL, ETL
- UX-Driven Design & Interface Development
- Technical Leadership & Mentoring
Select Clients & Projects
- CalHFA Loan Servicing System rewrite — .NET 8, Clean Architecture, EF Core
- First5 Alameda County Case & referral management systems, AWS, EDI billing automation
- Intel Corporation Enterprise solutions, asset management — multiple engagements
- State of California CalSTRS, CDCR, EDD, CalPASS — government systems & oversight
Get In Touch
Available for consulting engagements, contract development, and technical advisory work. Reach out at lee@prog-tech.com or call (916) 941-5740.