Lee Heineman

Lee Heineman

Professional Excel VBA Developer

Philadelphia, United States



What's the difference

Hi, I've studied Object Oriented Programming for 18 years and developed VBA apps in Excel for the last 12. I can’t emphasize enough how important objects and structured programming are when developing in Excel. VBA apps can quickly become large and extremely complicated, creating a tangled mess nearly impossible to manage and upgrade; even by the original designer. I believe the use of OOP’s and structured techniques is essential, even when designing small VBA apps.

I specialize in event driven…


Lee Heineman has added 12 portfolio pieces. Create an account to review them.

Work History & Feedback

Help with VBA Class Objects/Modules

“Lee is a gentleman. He is extremely considerate and patient. And he is a guru at VBA. I am closing this job only because we haven’t had need for him for some time. But we will definitely hire him again.”
13 hrs @ $27.78/hr
Earned $370

Excel Modification Manager

“Speaks English!!!!!!!!!! Also, has the ability to grasp the concept given and run with it independently and think outside the box. Would highly recommend his services and will not hesitate to use in the future. Worth every penny. Actually, I am already planning on future projects!”
84 hrs @ $27.78/hr
Earned $2,324

Excel VBA Script Debugging

No feedback given

6 hrs @ $27.78/hr
Earned $167

Excel expert needed for updating databases

Job in progress

458 hrs @ $27.78/hr
Earned $12,510

Excel VBA Accounting & Budget Project

Job in progress

1,343 hrs @ $27.78/hr
Earned $37,313

Excel database, report and dashboard generator

Job in progress

72 hrs @ $27.78/hr
Earned $2,005
Tests Taken
Name Percentile Score

MS Excel 2007 Test