A person who offers solutions to companies without a long-term commitment to any one of them.
An uncommitted independent, as with politics or personal life.
A medieval mercenary.
an individual who sells his services to companies without a long-term contract
A medieval mercenary
a person who functions independently or without consent of a company or of his superiors.
an individual who pursues an occupation by themselves, and not as the employee of a company; -- utilized specially of authors or professional photographers just who sell their work to businesses which they are not workers.
a writer or musician just who sells services to various businesses without a long-term contract with any one of all of them