- MacDonald-Miller (Seattle, WA)
- …professionals and good-natured people you enjoy working with. We strive to be both. Requirements PreFab Intern ( Summer 2026 ): This is where you come in. ... We're looking for a PreFab Intern to join our Fabrication Shop team for...to work full-time (40 hours per week) during the summer internship period (approximately June-August 2026… more