Senior Semiconductor Technologist

What You Will Be Doing:

We are seeking a skilled Senior Semiconductor Technologist to join our team in designing cutting-edge semiconductors for high-performance pulsed power systems for Helion’s fusion generators. The ideal candidate will have a solid background in both the physics and electrical engineering aspects of semiconductor technology, with expertise in high voltage pulsed power switching components. This role involves working in a fast-paced environment to design, test, and implement semiconductor solutions optimized for high reliability and efficiency, with a strong emphasis on rapid development cycles. You will report directly to our Sr. Manager of Electrical Engineering at our Everett, WA office.

You Will:

• Spearhead effort to gather and utilize requirements for switching components, then apply towards 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 the integration of electrical, mechanical, and physics-based principles in the development of semiconductor devices
• Lead development cycles, including hands-on prototyping, testing at small scale, and validating performance at large scale, ensuring timely delivery of solutions that maximize performance of our fusion generators
• Conduct performance simulations, testing, and analysis to validate designs, iterating quickly based on test results and using data-backed decisions making to inform next steps
• Stay informed on emerging semiconductor materials, device architectures, and power electronics industry trends
• Document design processes, specifications, test results, and findings to support continuous improvement and knowledge sharing within the team

Required Skills:

• Bachelor’s, Master’s degree, 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