| 1982 - 1987 & 1996-1997 | Adjunct Lecturer, University of Michigan, College of Architecture and Design |
| 1972 - present |
Structural Designer, Construction Inspection, Design Engineer, Robert Darvas Associates, P.C., Consulting Structural Engineers, Ann Arbor, Michigan |
| 1972 | Louis Redstone Associates, Architects, Detroit, Michigan |
| 1971 summer |
Unistrut Corporation, Wayne, Michigan Space Frame Division |
| 1970 summer | Brown, Steel & Bos Architects, Birmingham, Michigan |
