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Experimental Plasma Physicist Jobs in Bothell, WA

Helion Energy

Director of Plasma Physics

Everett, WA · On-site

$289K - $315K/yr

What You Will Be Doing: We are looking for a Director of Plasma Physics to lead a team of ... Provide clear and concise summaries of experimental campaign results, enabling stakeholders to make ...

Helion

Principal Plasma Data Scientist

Everett, WA · On-site

... tools and experimental-diagnostic pipelines to enable hybrid physics + data-driven validation workflows • Reproduce experimental plasma conditions within ML modeling workflows to support ...

Helion

Senior Plasma Data Scientist

Everett, WA · On-site

... physics + data‑driven validation workflows • Reproduce experimental plasma conditions within ML modeling workflows to support interpretation of magnetic diffusion, circuit response, and ...

Helion Energy

Principal Experimental Scientist

Everett, WA · On-site

$230K - $270K/yr

We are looking for a Principal Experimental Plasma Scientist to lead the plasma diagnostic effort ... Integrate cross-disciplinary technical input from experts across Helion-including plasma physics ...

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Senior Plasma Data Scientist

Everett, WA · On-site

Integrate ML models with existing simulation tools and experimental‑diagnostic pipelines to enable hybrid physics + data‑driven validation workflows * Reproduce experimental plasma conditions ...

Apply

Experimental Scientist

Everett, WA · On-site

Work cross‑functionally with plasma physics, machine operations, controls, mechanical engineering, electrical engineering, and data science teams to support diagnostic readiness for experimental ...

Helion

Experimental Scientist

Everett, WA · On-site

Work cross‑functionally with plasma physics, machine operations, controls, mechanical engineering, electrical engineering, and data science teams to support diagnostic readiness for experimental ...

Helion Energy

Experimental Scientist

Everett, WA · On-site

$150K - $200K/yr

Work cross-functionally with plasma physics, machine operations, controls, mechanical engineering, electrical engineering, and data science teams to support diagnostic readiness for experimental ...

Helion Energy

Senior Experimental Scientist

Everett, WA · On-site

$210K - $250K/yr

Partner cross-functionally with plasma physics, machine operations, controls, mechanical engineering, electrical engineering, and data science teams to align diagnostic capabilities with experimental ...

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Experimental Plasma Physicist information

See Bothell, WA salary details

$44.2K

$106K

$253.2K

How much do experimental plasma physicist jobs pay per year?

As of Sep 11, 2026, the average yearly pay for experimental plasma physicist in Bothell, WA is $105,981.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,000.00 and $125,200.00 per year, depending on experience, location, and employer.

What does an experimental plasma physicist do?

An Experimental Plasma Physicist studies the behavior of plasma—the fourth state of matter—through hands-on experiments and advanced instrumentation. They design and operate experiments in laboratories or large facilities like fusion reactors to understand plasma dynamics, interactions, and properties. Their research supports advancements in energy production, especially nuclear fusion, and helps improve technologies such as plasma propulsion and industrial plasma processes. These physicists often collaborate with engineers, computational scientists, and other physicists to interpret results and develop new experimental techniques.

What are some typical challenges faced by experimental plasma physicists when conducting laboratory experiments?

Experimental Plasma Physicists often encounter challenges related to maintaining stable plasma conditions and controlling experimental parameters, such as temperature, pressure, and magnetic fields. Troubleshooting equipment malfunctions, calibrating sensitive diagnostics, and ensuring data accuracy are also common hurdles. Additionally, working safely with high voltages and complex instrumentation requires strict adherence to safety protocols and collaboration with engineers and technical staff. Overcoming these challenges is key to producing reliable research results and advancing plasma science.

What are the key skills and qualifications needed to thrive as an experimental plasma physicist, and why are they important?

To thrive as an Experimental Plasma Physicist, you need an advanced degree in physics or a related field, with expertise in plasma behavior, diagnostics, and laboratory experimentation. Proficiency in data analysis software (such as MATLAB or Python), familiarity with vacuum systems, high-voltage equipment, and experience with diagnostic instruments like Langmuir probes are typically required. Strong problem-solving skills, attention to detail, and effective teamwork and communication abilities help you excel in complex research environments. These skills are crucial for advancing plasma science, conducting safe and accurate experiments, and collaborating on cutting-edge research projects.

What is the difference between Experimental Plasma Physicist vs Nuclear Physicist?

AspectExperimental Plasma PhysicistNuclear Physicist
Required CredentialsPhysics degree, often PhD, specialized in plasma physicsPhysics degree, often PhD, specialized in nuclear physics
Work EnvironmentResearch labs, fusion facilities, space agenciesNuclear reactors, research reactors, nuclear power plants
Industry UsageFusion energy, space research, plasma technologyNuclear energy, medical isotopes, nuclear safety

Experimental Plasma Physicists focus on studying and manipulating plasma states, often in fusion and space applications, while Nuclear Physicists work with nuclear reactions, reactors, and isotopes. Both roles require advanced physics degrees and share research environments, but their specific applications and industry focus differ significantly.

What cities near Bothell, WA are hiring for Experimental Plasma Physicist jobs?

Cities near Bothell, WA with the most Experimental Plasma Physicist job openings:

Experimental Plasma Physicist jobs near you

Director of Plasma Physics

Everett, WA • On-site

Helion Energy
Manufacturing • 51 - 200 employees
Learn more about Helion Energyexternal

$289K - $315K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago

Key responsibilities

  • Lead a team of scientists and engineers in the design, implementation, and testing of devices and technologies to enhance fusion plasma performance.

  • Oversee experimental plasma science projects, including data collection, analysis, and interpretation, in collaboration with other teams.

  • Work with leadership to establish organizational goals, manage project schedules, and ensure the achievement of experimental and research milestones.

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:
We are looking for a Director of Plasma Physics to lead a team of scientists and engineers in the design, implementation, and testing of devices and technologies aimed at enhancing fusion plasma performance. You will report directly to our Senior Director of Science in the organization housing Plasma Physics, Nuclear Science, Materials Science, Fuel Cycle, and Health Physics.
You Will:
  • Build, grow, and lead a team of scientists and engineers who will apply their knowledge and expertise in plasma physics to optimize Helion's fusion devices
  • Provide clear and concise summaries of experimental campaign results, enabling stakeholders to make informed decisions and adjustments as needed
  • Work with Helion's leadership to establish organizational roadmap, goals, and balance risks for the team that align with our strategy and take full ownership of accomplishing these goals
  • Oversee projects specific to experimental plasma science such as E&M probes; plasma pre-ionization; plasma-material interaction; device design and requirements; full device data collection, analysis and interpretation in coordination with other teams
  • Drive schedule ownership and optimization by team members to accelerate milestones
  • Drive experimental plasma and fusion deliverables to completion in collaboration with Mechanical Engineers, Electrical Engineers, R&D, and Production teams.

Required Skills:
  • Advanced degree in physics, or a related physical science discipline with a minimum of 10 years of scientific research experience and at least 5 years of experience managing a team of scientists or engineers in a research, development, or technology setting
  • Demonstrated experience building and leading multidisciplinary teams
  • Experience managing complex inter-departmental projects (including schedule ownership)
  • Demonstrated experience in applied physics, building and designing hardware

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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