Helion is a fusion power company based in Everett, WA, focused on building the world's first fusion power plant. The Knowledge Systems Engineer will develop an internal knowledge foundation by ...
Helion is a fusion power company based in Everett, WA, focused on building the world's first fusion power plant. The Knowledge Systems Engineer will develop an internal knowledge foundation by ...
Helion is a fusion power company based in Everett, WA, on a mission to build the world's first fusion power plant. They are seeking a Knowledge Systems Engineer to build an internal knowledge ...
Helion is a fusion power company based in Everett, WA, on a mission to build the world's first fusion power plant. They are seeking a Knowledge Systems Engineer to build an internal knowledge ...
Helion is a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant. The Applied AI Engineer will capture and document operational procedures and ...
Helion is a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant. The Applied AI Engineer will capture and document operational procedures and ...
Power Electronics Engineer
Everett, WA · On-site
$165K - $200K/yr
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 ...
Power Electronics Engineer
Everett, WA · On-site
$165K - $200K/yr
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 ...
Director, Project Development
$170K - $250K/yr
Join the power movement as Director, Project Development We are a historic moment, with CFS on the cusp of proving the commercial viability of fusion power via our SPARC demonstration plant in Devens ...
Quick apply
Director, Project Development
$170K - $250K/yr
Join the power movement as Director, Project Development We are a historic moment, with CFS on the cusp of proving the commercial viability of fusion power via our SPARC demonstration plant in Devens ...
Director, Project Development
Richmond, MA · On-site
Join the power movement as Director, Project Development We are a historic moment, with CFS on the cusp of proving the commercial viability of fusion power via our SPARC demonstration plant in Devens ...
Director, Project Development
Richmond, MA · On-site
Join the power movement as Director, Project Development We are a historic moment, with CFS on the cusp of proving the commercial viability of fusion power via our SPARC demonstration plant in Devens ...
Manager, Fusion Test & Operations
Everett, WA · On-site
$147K - $220K/yr
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 ...
Manager, Fusion Test & Operations
Everett, WA · On-site
$147K - $220K/yr
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 ...
Senior Power Electronics Engineer
$110K - $185K/yr
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy ... Join the power movement as a Senior Power Electronics Engineer Senior Power Electronics Engineer ...
Senior Power Electronics Engineer
$110K - $185K/yr
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy ... Join the power movement as a Senior Power Electronics Engineer Senior Power Electronics Engineer ...
Senior Power Electronics Engineer
$110K - $185K/yr
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy ... Join the power movement as a Senior Power Electronics Engineer Senior Power Electronics Engineer ...
Quick apply
Senior Power Electronics Engineer
$110K - $185K/yr
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy ... Join the power movement as a Senior Power Electronics Engineer Senior Power Electronics Engineer ...
R&D Engineer - Fusion Generator Operations
Everett, WA · On-site
$130K - $220K/yr
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 ...
R&D Engineer - Fusion Generator Operations
Everett, WA · On-site
$130K - $220K/yr
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 ...
Senior Power Electronics Engineer
Devens, MA · On-site
$110K - $185K/yr
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy ... Join the power movement as a Senior Power Electronics Engineer Senior Power Electronics Engineer ...
Senior Power Electronics Engineer
Devens, MA · On-site
$110K - $185K/yr
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy ... Join the power movement as a Senior Power Electronics Engineer Senior Power Electronics Engineer ...
Knowledge Systems Engineer - Fusion Systems
Everett, WA · On-site
$175K - $241K/yr
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 ...
Knowledge Systems Engineer - Fusion Systems
Everett, WA · On-site
$175K - $241K/yr
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 ...
Metrology Engineer
Devens, MA · On-site
Join the power movement as a Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This ...
Metrology Engineer
Devens, MA · On-site
Join the power movement as a Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This ...
Principal Power Electronics Packaging Engineer
Everett, WA · On-site
$202K - $240K/yr
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 ...
Principal Power Electronics Packaging Engineer
Everett, WA · On-site
$202K - $240K/yr
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 ...
Metrology Engineer
$90K - $145K/yr
Join the power movement as a Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This ...
Quick apply
Metrology Engineer
$90K - $145K/yr
Join the power movement as a Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This ...
Metrology Engineer
Devens, MA · On-site
Join the power movement as a Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This ...
Metrology Engineer
Devens, MA · On-site
Join the power movement as a Metrology Engineer CFS is an innovative clean energy company designing SPARC, a tokamak-style fusion power demonstrator able to achieve net energy plasmas. This ...
Senior Data Scientist - Fusion Systems
Everett, WA · On-site
$195K - $222K/yr
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 ...
Senior Data Scientist - Fusion Systems
Everett, WA · On-site
$195K - $222K/yr
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 ...
Principal Power Electronics Engineer
Everett, WA · On-site
$235K - $270K/yr
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 ...
Principal Power Electronics Engineer
Everett, WA · On-site
$235K - $270K/yr
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 ...
Program Element Lead - Fusion Systems
Denver, CO · On-site
$200K - $250K/yr
Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a ...
Program Element Lead - Fusion Systems
Denver, CO · On-site
$200K - $250K/yr
Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a ...
Senior Power Electronics Engineer
Everett, WA · On-site
$200K - $240K/yr
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 ...
Senior Power Electronics Engineer
Everett, WA · On-site
$200K - $240K/yr
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 ...
Fusion Power information
See salary details
$11.06 - $17.20
5% of jobs
$17.20 - $23.34
0% of jobs
$23.34 - $29.48
0% of jobs
$29.48 - $35.62
0% of jobs
$35.62 - $41.76
5% of jobs
$46.73 is the 25th percentile. Wages below this are outliers.
$41.76 - $47.90
18% of jobs
$47.90 - $54.04
18% of jobs
The median wage is $54.81 / hr.
$54.04 - $60.18
29% of jobs
$60.18 - $66.32
18% of jobs
$66.32 - $72.47
3% of jobs
$72.47 - $78.61
3% of jobs
$11
$53
$78
How much do fusion power jobs pay per hour?
What does Elon Musk say about fusion energy?
What are some common challenges faced by engineers working in fusion power research and development?
What are the key skills and qualifications needed to thrive as a Fusion Power Engineer, and why are they important?
What is fusion power?
What skills are needed for fusion careers?
How much do fusion scientists make?
What is the difference between Fusion Power vs Nuclear Engineer?
| Aspect | Fusion Power | Nuclear Engineer |
|---|---|---|
| Required Credentials | Advanced degrees in plasma physics, nuclear engineering, or related fields; specialized training in fusion technology | Bachelor's or master's in nuclear engineering; professional engineering license often preferred |
| Work Environment | Research labs, fusion reactor facilities, academic institutions | Nuclear power plants, research facilities, government agencies |
| Industry Usage | Emerging industry focused on developing fusion as a clean energy source | Established industry involved in nuclear energy production and safety |
Fusion Power professionals focus on developing fusion energy technology, often working in research and experimental settings. Nuclear Engineers work in the broader nuclear industry, including power plants and safety analysis. While both roles require advanced technical knowledge, Fusion Power specialists are more specialized in plasma physics and fusion reactors, whereas Nuclear Engineers have a wider scope in nuclear systems and safety protocols.
What companies are leading in fusion power?

Full-time
Re-posted 22 days ago
Job description
Helion is a fusion power company based in Everett, WA, focused on building the world's first fusion power plant. The Knowledge Systems Engineer will develop an internal knowledge foundation by documenting operational procedures and experimental insights, and creating systems that support AI-assisted workflows.
Responsibilities:
• Capture & document procedures, experiments, and workflows by partnering with engineers and operators to turn fragmented knowledge into clear runbooks
• Structure & standardize documentation through docs-as-code practices, including versioning, formatting, reviews, and defined schemas
• Integrate & organize data by linking documentation with logs, configs, and analysis outputs to improve consistency and clarity
• Develop AI-assisted tools by partnering with software engineers to inform LLM-powered solutions
• Prototype automation through lightweight agents and workflows (e.g., run summaries, anomaly investigation) while laying the foundation for more advanced systems
Qualifications:
Required:
• Experience with data or knowledge modeling (schemas, metadata, ontologies)
• Experience with technical documentation systems (e.g., Confluence/Jira or similar)
• Strong software engineering skills (Python or similar)
• Ability to structure ambiguous information into structured systems
• Experience working with domain experts to extract knowledge
Preferred:
• Experience building internal tools for engineering teams
• Exposure to CAD or engineering design tools
• Experience using LLM APIs (e.g., OpenAI, Claude) in production systems
• Experience building LLM-powered tools (RAG, search, etc.)
• Exposure to large scale hardware environment
Company:
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. Founded in 2013, the company is headquartered in Everett, USA, with a team of 201-500 employees. The company is currently Growth Stage.