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 over $1 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors SoftBank and Lightspeed to propel us forward. Our last prototype, Trenta, completed 10,000 high-power pulses and reached plasma temperatures of 100 million degrees Celsius (9 keV). We are now operating Polaris, our next prototype on the path to the world's first fusion power plant.
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 seeking a Controls & Data Acquisition Engineer to design, develop, and support control and DAQ systems for fusion technology R&D and manufacturing. These systems enable operation of development test bays, manufacturing automation, and end-of-line quality and acceptance testing.
You will work across the full system lifecycle—from requirements definition through deployment and operational support—collaborating closely with hardware, software, and manufacturing engineers. You will report to the R&D Manager, onsite in our Everett, WA office.
You Will:
Design, develop, and maintain LabVIEW-based control and DAQ systems using PXI/PXIe/cRIO/RIO hardware in Windows and/or Linux RT environments
Develop intuitive GUIs for machine control, health monitoring, and data visualization
Implement state-machine-based control architectures and integrate modular subsystems (cRIOs, PLCs, industrial controllers)
Integrate sensors and external instrumentation into high-speed data acquisition systems
Implement and maintain network communications and device interfaces using industry protocols (e.g., RS-232, TCP/IP, VISA, Modbus)
Perform system verification, bench testing, commissioning, and deployment
Provide operational troubleshooting and sustainment support
Produce clear, complete system documentation, including schematics, block diagrams, and well-documented code
Communicate technical progress, risks, and tradeoffs to stakeholders
Required Skills:
B.S. in Computer Science, Electrical Engineering, Mechanical Engineering, or related field with 3+ years of relevant experience, or M.S. with 1+ years of experience
Strong proficiency in LabVIEW, including control system and GUI development
Experience owning end-to-end development of complex control and DAQ systems
Hands-on experience with National Instruments hardware (PXI, PXIe, cRIO), including Real-Time and/or FPGA environments
Experience programming industrial and automation hardware (PLCs, cRIOs, microcontrollers)
Familiarity with common communication protocols (UART, RS-232, TCP/IP, SPI, I²C, Modbus)
Experience integrating and controlling laboratory and industrial equipment (e.g., flow controllers, gauges, pumps, oscilloscopes, power supplies)
Experience with power supply control, precision timing, voltage monitoring, and high-speed data acquisition
Experience developing and maintaining detailed technical documentation, including electrical schematics and system diagrams
Strong learning mindset and desire to innovate
#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.
Helion Energy Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Helion Energy and has not been reviewed or approved by Helion Energy.
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Fair & Transparent Compensation — Compensation is considered competitive for many roles, with employer materials emphasizing competitively benchmarked pay. Total rewards commonly include salary plus equity and benefits that align with market expectations.
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Healthcare Strength — Health coverage includes medical, dental, and vision with options for fully employer‑paid premiums, HSA support, and core protections like life and disability. This breadth signals robust medical benefits for a growth‑stage company.
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Equity Value & Accessibility — Equity is broadly offered through stock options for all employees, positioning ownership as a meaningful part of total rewards. Employer communications consistently highlight equity participation as a differentiator.
Helion Energy Insights
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What We Do
Helion is a fusion power company based in Everett, WA, with the mission to enable a future with unlimited clean energy. Our vision is a world with clean, reliable, and affordable electricity for everyone. Currently, we are scaling up our latest fusion prototype to make our vision a reality. We’re hiring brilliant scientists, engineers, and builders passionate about developing world-changing technologies. If that sounds like you, check out our open positions.
