Summer 2026 Engineering Internship
Castelion CorporationTorrance, California, United States
Posted January 5, 2026
60000 - 60000 USD year
Internship
About the Company
Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale.
Job Description
Join Castelion for a dynamic, hands-on experience developing next-generation missile systems as a Summer 2026 Engineering Intern. Gain hands-on experience in aerospace engineering, work on cutting-edge hypersonic missile systems, and receive mentorship from experienced engineers and leaders in the aerospace and defense industry.
Requirements
- Currently pursuing a Bachelor's or Master's degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Computer Science, or a related field.
- Strong academic record with relevant coursework in areas such as propulsion, GNC, power systems, or related fields.
- Familiarity with engineering software (e.g., MATLAB, Simulink, SolidWorks, ANSYS, or similar).
- Passion for aerospace, defense technology, and innovative engineering solutions.
- Excellent problem-solving, analytical, and communication skills.
- Ability to work collaboratively in a fast-paced, team-oriented environment.
Benefits
- Paid at an hourly rate of $30 per hour.
- Compensation may vary based on experience and education level.
- Housing or relocation stipends may be available to help offset temporary living expenses.