Massachusetts does not have a legal definition for fulltime or parttime employees. Employers in Massachusetts are required to post the notices below.This page is provided as a convenience, but may not be comprehensive. What is Employment Law? •Employees vs. Independent. Contractors. How the litigation will play out in Massachusetts courts. Don't risk Massachusetts labor law fines. Our MA 2024 guide covers minimum wage changes, compliance essentials, and protects your business. In 2013, the Supreme Judicial Court of Massachusetts held that the. Commonwealth's independent contractor law also applies to employees working out of state,.