Leadership roles are, by their nature, fuzzy. Look at the Engineering Manager role and you might see one of 5 common archetypes, or an even less common variant. During Shortcut to Tech Leadership, we explore how and why technical leadership roles evolve; looking at the factors that drive differences in the same role across teams, time and organisations. Quite frequently, technical leaders must polish their product management skills and this article will describe why and show you the resources you can use.