This is the personal professional web site of David Wethe. Click here to see my formal résumé.

Systems Engineering
Hardware, Software, Training, and Support Since 1982

Turning your vision into reality...

Autonomous Vehicles

e-Commerce

International / Multilingual

Portable / Wireless

Office Automation

 (a multilingual web site I designed)
View home page of Zimbelstern.com

I write "Web Applications", programs that run on a server (like the airlines reservation system). Your employees or customers can use these programs from ANY computer (PC, Mac, UNIX / LINUX, iPad, or Cell Phone) with no installation, or with click-once automatic installation.

Always on top of emerging technologies, I have commercial applications written with Visual Studio 2017, using C# and TypeScript programming language. I also teach and give seminars on this technology.

My web sites are simple and effective, using Cascading Style Sheets for format, Active Server Pages for layout and computation, and SQL Server Stored Procedures for efficient data acquisition.

I prefer to work for one client/employer full time for ten weeks to several years. Many clients will vouch for my integrity, loyalty, and dependability. I don't know your business, so I am not going to tell you how to run it. But I do know technology, and I can make technology work for you and your customers. I promise only what I can deliver. I am honest. I look for the win-win solution.