Mechanical, Civil & Aerospace Internships in Massachusetts

94 open mechanical, civil & aerospace internships in massachusetts from 28 companies, 60 added in the last 7 days. 80% list pay; the median posted rate is $32/hr (middle half: $28–$34/hr). Most openings: Insulet Corporation (12), RTX (8), Entegris (8), Applied Materials (7).1 is remote-friendly.

Updated Oct 19, 2026 from employer career pages · newest posting Oct 16, 2026.