Missile Systems Hardware Co-op – Fall 2026

jobs.frontdoordefense.com - Jobboard; Torrance (CA); On-site; USD 34,095 - 48,560; Full time

Benefits offered by this job

Mentorship from experienced engineers

Hands-on experience with cutting-edge technology

Potential housing or relocation stipends for non-local interns

Job summary

Castelion is seeking a Mechanical Engineer Intern for Fall 2026 in Torrance, California. You'll engage in designing and testing advanced missile systems while working in a collaborative environment. This role offers hands-on experience in aerospace engineering, contributing to innovative defense technologies.

Ideal candidates are pursuing a Bachelor's or Master's in Mechanical Engineering and have strong problem-solving and communication skills. The internship is compensated at $30 per hour, with potential housing support for non-local interns.

Qualifications

• Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering or related field.
• Rising junior, senior, or graduate-level student preferred.
• Strong academic record with relevant coursework in mechanical design or propulsion.

Responsibilities

• Assist in designing and testing missile subsystem components.
• Support engineering teams with simulations and modeling.
• Participate in system integration efforts in real-world test environments.

Skills

Mechanical design

Aerospace engineering

Problem-solving

Communication skills

Education

Bachelor's or Master's degree in Mechanical Engineering

Tools

Simulation tools

Modeling software

Job description

Castelion is seeking a Mechanical Engineer Intern for Fall 2026 in Torrance, California. You'll engage in designing and testing advanced missile systems while working in a collaborative environment. This role offers hands-on experience in aerospace engineering, contributing to innovative defense technologies.

Ideal candidates are pursuing a Bachelor's or Master's in Mechanical Engineering and have strong problem-solving and communication skills. The internship is compensated at $30 per hour, with potential housing support for non-local interns.