What is a mechanical engineer in training?

A Mechanical Engineer In Training (EIT) is an entry-level engineer who has completed a degree in mechanical engineering and passed the Fundamentals of Engineering (FE) exam. EITs work under the supervision of licensed professional engineers to gain practical experience required for licensure. Their responsibilities often include assisting with design, analysis, testing, and project documentation. This role is an important step towards becoming a licensed Professional Engineer (PE).