Concertmaster in Software?

Katie Jacoby | Concert Master/Librarian | The Who, current touring band page

Also called First Chair, First Violinist, Concertmistress. What does a Concertmaster do? >The first chair violinist of an orchestra—known as the concertmaster—is a vital musical leader with widely ranging responsibilities, from tuning the orchestra to working closely with the conductor.

Berklee's definition, has us wondering what career role in Software is equivalent to Concertmaster... page

> # In addition to being an excellent player with deep knowledge of orchestra repertoire and fantastic abilities as a soloist, concertmasters must also cultivate superb leadership, teaching, and communication skills.