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Senior Semiconductor Device Engineer
Helion Energy · Everett, WA · Posted 13 days ago
Design the high-efficiency semiconductor switching components behind Helion's fusion generators, moving from prototype to large-scale validation in a fast-paced development cycle.
What You Will Be Doing:
You will drive the design and development of cutting-edge semiconductors for high-performance pulsed power systems used in Helion’s fusion generators. You will work in a fast-paced environment to develop, test, and implement high-reliability, high-efficiency switching components, with a strong emphasis on rapid development cycles. You will report directly to our Senior Manager of Electrical Engineering, and this is an onsite role located at our Everett, WA office.
- Spearhead efforts to gather and utilize requirements for switching components and apply them toward design of physical products
- Drive the design and development of novel pulsed power electronics components and systems, focusing on high-efficiency, high-reliability semiconductor solutions
- Collaborate with cross-functional teams to ensure integration of electrical, mechanical, and physics-based principles in semiconductor development
- Lead development cycles, including hands-on prototyping, small-scale testing, and large-scale performance validation
- Conduct simulations, testing, and analysis to validate designs and iterate quickly using data-backed decision making
- Stay informed on emerging semiconductor materials, device architectures, and industry trends
- Document design processes, specifications, test results, and findings for continuous improvement and knowledge sharing
- Bachelor’s, Master’s, or higher degree in Electrical Engineering, Physics, or a related field
- 8+ years of experience in power electronics and high voltage semiconductor design
- Strong foundation in semiconductor physics, power electronics, and circuit design principles
- Proven experience with rapid prototyping and development cycles in a high-tech environment
- Background working with semiconductor fabricators to manufacture semiconductor devices
- Proficiency with simulation tools and test equipment for power electronics
Our total compensation package includes benefits, including but not limited to:
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There are 66 open roles at Helion Energy right now. This role centers on Power Electronics, High Voltage Design, Semiconductor Physics, and Circuit Design.
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