Mechanical Systems Engineer Intern

4 days ago


Webster, New Hampshire, United States CesiumAstro Full time
Job Summary

CesiumAstro is seeking a highly motivated and detail-oriented Mechanical Systems Engineer Intern to join our team for the Summer 2025 internship program. As a member of our mechanical team, you will work closely with our engineers to design and build space structures and thermal systems for satellite communication systems.

Key Responsibilities
  • Design and develop space structures and thermal systems for satellite communication systems
  • Work closely with our engineers to develop and test mechanical systems
  • Collaborate with cross-functional teams to ensure successful project execution
Requirements and Qualifications
  • Current enrollment in a Bachelor of Science (BS), Master of Science (MS), or Ph.D. program in Mechanical Engineering or Aerospace Engineering from an accredited university
  • GPA of 3.5 or higher
  • Upper-level undergraduate coursework in structures and heat transfer
  • Experience with mechanical FEA tools, such as SolidWorks Simulation or ANSYS
Preferred Experience
  • Familiarity with electronics assemblies
  • Experience with EMI/EMC mitigation techniques
  • Experience with CNC manufacturing
  • Aerospace or automotive electronics design, development, and qualification
What We Offer

CesiumAstro offers a competitive compensation package and a dynamic work environment. Our interns regularly present their work to peers, mentors, and CesiumAstro executive leadership throughout the course of the summer. Excellent written and verbal communication skills are required.

To apply, please include a cover letter describing your interest in mechanical systems and either space systems or communication systems.



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