It's wrong to be misogynistic.
Josh has narrowed down the applicants for his new engineering position down to a highly qualified girl and a friendly boy.
Josh wants to hire someone.
Josh reaches out to another person in the industry for advice on how to judge the final applications.
Josh hires the boy based on stereotypical views that women dislike engineering.
Josh learns how to make fair decisions from the other person.
Josh is called out by his other employees when they discover his actions.