Senior Fusion Technician, Electronics

Company logo
Helion
Develops magneto-inertial fusion reactors to generate zero‑carbon electricity via direct energy conversion.
Support build, testing, and maintenance of pulsed-power electronics for fusion.
19 days ago ago
$35 - $50
Expert & Leadership (13+ years), Intermediate (4-7 years), Experienced (8-12 years)
Full Time
Everett, WA
Onsite
Company Size
300 Employees
Service Specialisms
Engineering / Technical Services
Project Management Support
Digital Services
Feasibility Study
Safety & Customer Training
Customer Care / Predictive Maintenance
Sector Specialisms
Energy
Nuclear/Fusion
Role
What you would be doing
pcb soldering
pcba assembly
pulse electronics
preventive maintenance
inventory management
test equipment
  • Solder, reflow, rework and repair PCBAs to IPC standards such as IPC-A-610, IPC-A-620, IPC J-STD-001, IPC-7711/7721
  • Support the build, assembly, operation, and testing of PCBA and control systems required for running a fusion machine and multiple test systems
  • Help create minor subassemblies and test components focused on PCBAs, pulse power electronics, electrical systems, and fast prototypes
  • Be responsible for preventative maintenance and calibration of lab equipment
  • Create, organize, and maintain electronic component and consumables inventory
  • Troubleshoot, inspect, repair, and service Electronics assemblies, PCBAs, and pulsed power test systems
  • Help with the identification, installation, and implementation of test equipment, instrumentation, and data acquisition systems
What you bring
electrical schematics
5+ years
troubleshooting
oscilloscopes
pcb design
microsoft suite
  • Read and interpret electrical schematics and interconnects
  • 5+ years of experience in a research, fabrication, or test lab
  • Experience with electronic troubleshooting and using standard benchtop tools like oscilloscopes, Eloads, FRA, Arb waveform generators, pulse generators, spectrum analyzers, DVMs
  • Experience with Microsoft Suite, schematic capture, and PCB design software
  • Able to lift up to 50 lbs
Benefits
  • Annual wellness stipend
  • Short term disability, long term disability, and life insurance
  • Medical, Dental, and Vision plans for employees and their families
  • 10 Paid holidays, plus company-wide winter break
  • 31 Days of PTO (21 vacation days and 10 sick days)
  • Paid parental leave and support (up to 16 weeks)
  • Up to 5% employer 401(k) match
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
100M °C
Plasma Temperature
Achieved a plasma temperature of 100 million degrees Celsius, a critical milestone in fusion energy.
$1B
VC Funding
Received over $1 billion in venture capital funding to support their fusion energy research and development.
$5B
Valuation
Valued at over $5 billion in their Series F funding round, reflecting strong investor confidence in their fusion technology.
50 MW
Power Plant
Aiming to deliver a 50 MW fusion-generated electricity plant by 2028, marking a significant step toward commercial fusion energy.
  • Pursues a bold vision: taming the power of stars on Earth through fusion energy.
  • Develops magneto-inertial fusion technology, merging plasma at extreme speeds and capturing energy directly.
  • Pioneers in aneutronic fusion, recycling byproducts to generate helium-3, a sustainable fuel source.
  • Shifts from lab-scale to industrial-scale fusion with the Polaris device, supported by legal agreements.
  • Aims for rapid iteration with reactor designs capable of one pulse per second, enabling modular fusion systems.
Culture + Values
  • Build with urgency
  • Take ownership
  • Execute rigorously
  • Deliver hard truths
Environment + Sustainability
$500M in 2021
Investment Figure
Raised $500 million in 2021 to accelerate the development of their net-electricity target device, Polaris.
100M°C
Plasma Temperature Achievement
Achieved a milestone by heating plasma to 100 million degrees Celsius in June 2021.
500 MWe
Fusion Plant Capacity
Partnered with Nucor to deploy a 500 MWe fusion plant, enabling zero-carbon baseload power for steelmaking.
  • Committed to generating zero‑carbon electricity from fusion
  • Pulsed non‑ignition fusion approach avoids steam turbines and cooling towers by direct electricity capture
  • Supporting right‑sized regulation to enable safe and rapid fusion deployment
  • Applied for nitrogen‑based fire suppression and borated‑polyethylene shielding for safety and environmental protection
Inclusion & Diversity
3.4/5 Rating
Glassdoor Employee Reviews
Reveals the company's inclusion and diversity initiatives based on employee feedback on Glassdoor.
4.4/5 for Men
Employee Inclusion Score
Indicates the level of inclusivity experienced by male employees.
4.7/5 for Non-disabled
Employee Inclusion Score
Reflects the high level of inclusivity experienced by non-disabled employees.
4.7/5 for Non-veterans
Employee Inclusion Score
Showcases the inclusive environment for employees who are not veterans.
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Senior Fusion Technician, Electronics at Helion in Everett, WA