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Helion Energy
Helion Energy

60 Helion Energy Intern - Business Development Jobs Hiring Near You

Helion Energy

Experimental Scientist

Everett, WA · On-site

$150K - $200K/yr

Together, we will change the future of energy, because the world can't wait. What You Will Be Doing: Helion is hiring an Experimental Scientist to support the development, deployment, calibration ...

Helion Energy

Principal Experimental Scientist

Everett, WA · On-site

$230K - $270K/yr

Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion ... development optimized for energy gain and power conversion * Analyze diagnostic data in real time ...

Helion Energy

Process Design Lead, Fuel Cycle

Everett, WA · On-site

$147K - $182K/yr

Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion ... Drive design risk reduction by partnering with the Fuel Cycle Operations and R&D teams to test and ...

Helion Energy

Principal Manufacturing Engineer

Everett, WA · On-site

$214K - $255K/yr

Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion ... You will own manufacturing system strategy, lead the development of custom equipment and production ...

Helion Energy

Mechanical Engineer

Everett, WA · On-site

$120K - $182K/yr

You will own the design and development of hardware for Helion's fusion devices. In this role, you will solve complex, multidisciplinary engineering problems critical to deploying fusion energy at ...

Helion Energy

Senior Financial Analyst

Everett, WA · On-site

$118K - $144K/yr

Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion ... Partner with leaders across Business Operations (People, IT, Marketing, Facilities, and others) to ...

Helion Energy

CMM Operator

Everett, WA · On-site

Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion ... You will support production and development efforts by creating robust inspection methods ...

Helion Energy

Director of Plasma Physics

Everett, WA · On-site

$289K - $315K/yr

Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion ... , and Production teams. Required Skills: * Advanced degree in physics, or a related physical ...

Helion Energy

Manager, Electrical Engineering

Everett, WA · On-site

$200K - $240K/yr

Together, we will change the future of energy, because the world can't wait. What You Will Be Doing: You will lead the development of high-voltage circuit designs and hardware systems for Helion ...

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Infographic showing various Intern - Business Development job openings at Helion Energy in the United States as of August 2026, with employment types broken down into 99% Full Time, and 1% Contract. Highlights an 100% Physical job distribution.

Senior Materials Engineer, Dielectrics

Helion Energy

Everett, WA • On-site

$164K - $236K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

About Helion
We are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity. Our vision is a world with clean, reliable, and affordable energy for everyone.
Since Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Our current prototype, Polaris, has reached record-breaking plasma temperatures of 150 million degrees Celsius (13 keV). Helion is continuing to iterate and on the path to the world's first fusion power plant, Orion.
This is a pivotal time to join Helion. You will tackle real-world challenges with a team that prizes urgency, rigor, ownership, and a commitment to delivering hard truths - values essential to achieving what no one has before. Together, we will change the future of energy, because the world can't wait.
What You Will Be Doing:
You will play a key role in developing dielectric materials suited for high voltage components that maximize efficiency in the extreme environment of a nuclear fusion reactor. Specific responsibilities will include the development and evaluation of novel materials or the assessment and vetting of a wide range of emerging materials with a focus on their extended performance under radiation exposure. In this onsite role, based at our Everett, WA office, you will report to the Director of Materials Science and collaborate closely with cross-functional teams to advance Helion's mission.
You Will:
  • Lead high impact and multi-disciplinary projects to develop new high-voltage dielectric insulating materials that can perform under applied high-voltage conditions in an advanced fusion generator
  • Lead testing campaigns to quantify the electrical properties and behavioral response limits of materials exposed to demanding conditions of heat, stress, and accumulated radiation damage
  • Perform comprehensive reviews of published research and development efforts in advanced high-voltage dielectric materials and distill the information into summaries for non-nuclear engineers
  • Operate in an environment with obstacles and changing requirements, balancing risks with rapid delivery requirements
  • Partner with other internal Helion teams, external vendors, national laboratories, and universities to establish pathways to extended capabilities
  • Develop a broad collaborative network and represent Helion at technical meetings and conferences

Required Skills:
  • An advanced degree and/or extensive understanding of electrically insulating and dielectric materials, typically demonstrated by a degree in materials science, electrical engineering, physics, nuclear engineering, or related disciplines and 8+ years of hands-on work
  • 8+ years of industry-related experience, including proven results executing R&D and development projects (including design reviews) for a commercial product
  • Capability to plan and lead R&D efforts guided by a milestone schedule
  • The ideal candidate would have a bias for action, know how to execute with urgency and favor learning through rapid prototyping

Preferred Skills:
  • Experience with radiation effects testing and characterization
  • Proven results with the new product introduction from seed concepts to commercial deployment
  • Practical knowledge of multi-physics modeling for simulating microstructures and properties based on processing approaches and relevant operating environments

#LI-Onsite #LI-TM1
Benefits
Our total compensation package includes benefits, including but not limited to:
  • Medical, Dental, and Vision plans for employees and their families
  • 31 Days of PTO (21 vacation days and 10 sick days)
  • 10 Paid holidays, plus company-wide winter break
  • Up to 5% employer 401(k) match
  • Short term disability, long term disability, and life insurance
  • Paid parental leave and support (up to 16 weeks)
  • Annual wellness stipend

Helion is an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need assistance or an accommodation during the interview process, please let us know.

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