Definition of an Independent Worker:

Independent Workers are defined as individuals who work as freelancers, independent contractors or consultants, or who are self-employed, employed part-time, temporary workers, or work for multiple companies at the same time.

You will not be considered an independent worker if, at the time of application, you are working full-time as a W-2 employee and have been for the last 18 months for the same employer. The only exception to this is if you work for a temporary or placement agency.