Mechanical Engineer II

PAE is seeking a motivated Mechanical Engineer II to join their team in a hybrid office environment in Boston. In this role, you will bridge the gap between foundational design and project leadership, taking ownership of mechanical system layouts for HVAC, Plumbing, and Fire Protection. Working under the direction of a Lead Engineer, you will apply your technical expertise to perform complex load calculations, select equipment, and ensure all project deliverables meet high standards for quality and precision.