In their professional careers, most doers strive to have meaningful tasks in which they can decide as much as possible for themselves and freely shape their work on the basis of target agreements and clear framework conditions. They want to steer their area of responsibility or their company according to facts. In doing so, they will think through and justify their decisions logically. The ideal environment is one that requires them to keep learning in order to work on exciting new projects or products.

Successful doers use the special experiences and skills that correspond to their personality, such as rationality, inventiveness and problem-solving skills. They need free access to information in order to be able to analyze and research themselves. Corporate development and controlling are part of their repertoire.