John D.

John D.


Willowbrook, IL 60527

Will travel 40 miles

$45 per hour.

4.98 62 ratings

Visual Basic, Microsoft Office, Databases, General Computing

I am a passionate, versatile senior information technology manager with 15+ years of experience in all aspects of systems application development using Microsoft tools and technologies. Specifically, I have used Visual Basic as my choice of programming language and I believe it is a clean and simple language for beginning programmers to learn the fundamental concepts of programming languages in general and in the use of "visual" tools to design applications quickly and efficiently. Since 2008... [more]

Microsoft Excel

I have been using various versions of Microsoft Office for 25 years. I also instruct a college course that has a heavy emphasis on Office and have been doing so since 2008. In 2016, I earned the Microsoft Office Specialist certification in Excel.


I have been working with databases and SQL for 20 years.

Microsoft Access

I have a great deal of experience working with database design in general and with Microsoft Access in particular. I originally learned how to program by using Microsoft Access and have been teaching Microsoft Office classes, including Access, since 2008.

Visual Basic

I am a software developer programming in Visual Basic since 1999. I also teach a Visual Basic programming class at a community college.