Tool Design Engineer Engineersin this general category are concerned with determining the optimalmanufacturing methods and process for producing company products. Understanding of productivity improvementmethodology, LEAN processes, ergonomics, time studies for reducing waste andexcess, line balancing, 6S, Kaizans, etc. Who Are We? Founded in 1849, Ducommun is the oldest company in California. Starting as a hardware supply store during the California Gold Rush and eventually assisted in the bi