Intern - Cryogenics Engineer - Fall Co-op 2026
Commonwealth Fusion SystemsDevens, Massachusetts
Internship
Posted February 2, 2026
Apply Now
Application opens on company website
Job Description
An internship position for a Cryogenics Engineer focused on developing cryogenic helium systems to maintain superconducting temperatures for fusion magnets, involving engineering design and analysis within a fast-paced, collaborative environment.
Key Responsibilities
- Assist in engineering design and analysis of cryogenic helium systems
- Support the development of systems to maintain superconducting temperatures for HTS magnets
- Contribute to taking designs from concept to hardware implementation
Requirements
- Currently enrolled as a student in an engineering program or related field, seeking an internship position for Fall 2026.
- Ability to work onsite at Commonwealth Fusion Systems facilities (LI-Onsite).
- Interest in engineering design and analysis related to cryogenic helium systems.
- Strong motivation and energetic attitude suitable for a fast-paced, collaborative work environment.
- Ability to work effectively within a team and contribute to projects from concept to hardware within short time spans.
- Compliance with U.S. laws concerning the export of controlled or protected technologies or information (Export Control Laws), with employment contingent on such compliance.
Benefits & Perks
Work in a fast-paced and strategically collaborative environment
Opportunity to work on engineering design and analysis from concept to hardware
Engagement with a mission-driven company focused on fusion energy
Diverse and inclusive work environment
Potential for impactful work in developing cryogenic helium systems
Ready to Apply?
Join Commonwealth Fusion Systems and make an impact in renewable energy
Stay Updated on Sustainability Jobs
Get the latest renewable energy jobs and career tips delivered to your inbox.
Job Alerts
Get notified about new sustainability jobs
More at Commonwealth Fusion Systems
More jobs at Commonwealth Fusion Systems
Senior Manager, Controls Engineering
Commonwealth Fusion Systems
Devens
Full Time
Feb 15
Inventory Coordinator
Commonwealth Fusion Systems
Devens
Full Time
Feb 15
Facilities and Maintenance Technician - Second Shift
Commonwealth Fusion Systems
Devens
Full Time
Feb 15