Type One Energy · 1 month ago
Summer Internship- Thermofluids Engineer
Woburn, MA
Internship
Onsite
Intern
$25/hr - $25/hr
Start in 2026 SpringType One Energy is a mission-driven company focused on providing sustainable fusion power. The Summer Internship for a Thermofluids Engineer involves performing heat transfer and fluid dynamics analyses, collaborating with teams, and gaining real-world engineering experience in the fusion energy sector.
Clean EnergyEnergyNuclear
Responsibilities
Perform thermodynamics calculations for sizing the capacity of the RRP cryoplant, and the Magnet Program’s cryogenics systems
Perform analytical thermodynamics, heat transfer, and fluid flow calculations relevant to fusion devices
Perform numerical simulations on thermohydraulic problems relevant to fusion devices
Use the analyses performed to provide insight into the design of the relevant systems / subsystems
Collaborate with other groups to engineer the interfaces between relevant interacting systems
Create and maintain appropriate documentation in terms of memos, presentations, and other forms as appropriate
Contribute to creating a collaborative working environment
Qualification
Required
Currently undertaking a degree in Physics, Mechanical Engineering, or Chemical Engineering with a focus on thermodynamics, heat transfer and fluid mechanics
An understanding of thermodynamics, heat transfer, and fluid dynamics
Effective communication and interpersonal skills
Demonstrated ability to work independently and as part of a team
Strong attention to detail and organizational skills
Be curious, open-minded, and willing to learn
Company
Type One Energy
Stellarator technology to transform energy markets with fusion power.
Founded in 2019
51-200 employees
H1B Sponsorship
Type One Energy has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2023 (1)
Funding
Current Stage
Growth StageTotal Funding
$169.5MKey Investors
Breakthrough Energy VenturesUS Department of Energy
2026-01-14Convertible Note· $87M
2024-07-30Seed· $53.5M
2023-05-31Grant
Leadership Team
David Anderson
Co-Founder and VP - Systems Engineering
Chris Hegna
VIce President of Stellarator Physics Optimization and Principal Scientist
Recent News
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