Engineering Internship
Part-timeMadison, WIPart-time / Full-timePosted 5 days agoStill listed 4 days ago
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At a glance
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Requirements
Credentials this posting asks for.
Job overview
Realta Fusion seeks Engineering Interns to provide hands-on support across mechanical design and fabrication, hardware assembly and testing, or electrical engineering and diagnostics. Interns may contribute to fusion hardware design, prototype fabrication, lab builds, instrumentation, and system troubleshooting. The posting describes a part-time internship of up to 20 hours per week during the academic year, with flexible scheduling to accommodate classes.
Skills & qualifications
Skills
Qualifications
Full job description
We’re not just looking for physicists – we’re looking for bright, hands-on problem-solvers ready to help design, build, and test the hardware that will shape the future of fusion energy! Engineering Interns at Realta Fusion will provide hands-on, part-time support to one of several exciting areas of engineering and design work:
- Mechanical Design & Fabrication
- Hardware Assembly, Integration & Test
- Electrical Engineering & Diagnostics
Mechanical Design & Fabrication Co-ops
- Support mechanical design of fusion hardware components using CAD (SolidWorks or similar), from concept sketches through detailed drawings
- Assist with drafting specifications and coordinating with machine shops and vendors on prototype fabrication
- Contribute to design reviews and iterate on designs based on fabrication, prototyping, and test feedback
Hardware Assembly, Integration & Test Co-ops
- Assist with the assembly, integration, and testing of vacuum systems, magnet systems, and mechanical structures supporting Realta’s fusion devices
- Support hands-on build activities in the lab and machine shop, including fixturing, alignment, and instrumentation setup
- Gain experience working safely with high vacuum systems, precision hardware, and lab equipment
Electrical Engineering & Diagnostics Co-ops
- Support the design, fabrication, and testing of diagnostic and instrumentation hardware for Realta’s fusion devices, including sensors, signal conditioning, and data acquisition electronics
- Assist with electrical design and integration of power systems, control circuitry, and cabling supporting magnets, vacuum systems, and pulsed power hardware
- Support bring-up, calibration, and troubleshooting of diagnostic and electrical systems in the lab, working closely with mechanical and controls engineers
Applications are reviewed on a rolling basis. Apply early! Minimum Qualifications
- Currently pursuing a bachelor’s degree in Mechanical Engineering, Aerospace Engineering, Nuclear Engineering, Electrical Engineering, or a related field.
- Ability to work on-site at either the Realta Fusion office (Madison, WI) or the Physical Sciences Laboratory (near Stoughton, WI) – whether commuting locally for a part-time co-op or relocating for a full-time co-op.
- Authorized to work in the United States.
- A passion for hands-on design, fabrication, and building things; prior project, competition (e.g., Formula SAE, rocketry, robotics), or shop experience is a plus.
- Demonstrated strong work habits and a commitment to safety.
Part-Time Internship Timeframe
- Up to 20 hours/week, with flexible scheduling to accommodate class schedules during the academic year.
We value diversity as a critical factor in innovation and believe a diverse team is necessary to solve the toughest problems. We aim to create an inclusive environment that unleashes the full creativity of our team members from a wide variety of backgrounds and experiences. We provide equal employment opportunities to all individuals based on merit and without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected status under applicable laws.
How this job compares
Set against the 2,015 open Engineering Intern jobs on Olive Jobs, counted October 27, 2026.
- Pay
- This postingNot listed
- US median$55–94K/yr111 salary ranges
- Wisconsin median$22–28/hr32 hourly ranges
- Openings
- Olive Jobs lists 94 open Engineering Intern jobs in Wisconsin and 2,015 across the US. Under 1% of them nationwide are listed as remote or flexible.
- Hiring the most in Wisconsin
- HNTB6 open
- WEC Energy Group5 open
- AZCO4 open
- Experience
- Engineering Intern postings that state a minimum ask for 0 years of experience at the median; the middle half ask for 0 to 1 year (32 postings).
- Education
- This posting asks for a bachelor's degree; 714 of the 2,015 open Engineering Intern jobs (35%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on October 27, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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