Developed database systems in Access, FoxPro, and other packages.

Created Graphical User Interfaces in Excel, Access, and FoxPro.

Conceived and developed systems for simulating solar cells, electrical transport in semiconductors, and other physical systems.

Created corporate and organizational web sites.

Implemented software on supercomputers, Unix systems, Macintoshes and Windows-based personal computers.

Programmed in Fortran, Basic, Pascal, Cobol, and other languages.