Mechanical Engineering Internships jobs in Bay Shore, NY

2026 Summer Engineering Internship - New York/New Jersey

Posillico Civil
Farmingdale,NY,
Posted 1 day ago

Mechanical Engineer

Spellman High Voltage Electronics
Hauppauge,NY,
Posted 19 hours ago

2026 Summer Internship (US) - Application Engineer

Zebra Technologies
Holtsville,NY,
Posted 2 days ago

Associate, Mechanical Engineer (Amityville, NY)

L3Harris
Amityville,NY,
Posted 1 day ago

Methods Engineer

GSE Dynamics
Hauppauge,NY,
Posted 19 hours ago

Graduate Development Program, Associate Engineer, Mechanical Engineering

National Grid USA
Hicksville,NY,
Posted 4 days ago

Mechanical Engineer 5 - Fire Protection

CDM Smith
Woodbury,NY,
Posted 1 day ago

Associate, Mechanical Engineer (Amityville, NY)

L3 Technologies
Amityville,NY,
Posted 19 hours ago

Engineering Document Control Specialist

Spellman High Voltage Electronics
Hauppauge,NY,
Posted 19 hours ago

Commercial Equipment Vehicle Finance Intern

Santander Holdings USA
Melville,NY,
Posted 6 days ago