Zap Energy

Zap Energy

Develops and licenses fusion plasma confinement

Pulsed Power Engineer

Full-TimeUpdated on 9/30/2026
$140k - $200k/yr
Expert
Bachelor's, Master's
Everett, WA, USA
In Person

This is a full-time, on-location position.

About the job

Requirements
  • Bachelor's or master's degree in Electrical Engineering, Engineering Physics, Applied Physics, or a similar field.
  • 10-15 years of experience with pulsed power or high-voltage electronics design and testing.
  • Experience with high-voltage pulsed power systems of 50 kV or more, 100 kA or more, and pulse durations from tens of nanoseconds to 100 microseconds, including Marx generators, linear transformer drivers, and high-energy capacitor banks.
  • Familiarity with pulsed-power components such as spark-gap switches, thyristors, capacitors, and other high-voltage, high-current components and materials.
  • Deep understanding of energy storage, transmission-line theory, and impedance matching.
  • Understanding of pulsed-power diagnostics such as Rogowski coils, high-voltage probes, and B-dot or magnetic probes.
  • Familiarity with three-dimensional finite element analysis modeling tools for electrostatic, transient-dynamic, and circuit modeling.
  • Proficiency with Ansys Maxwell 3D.
  • Experience with high-voltage safety equipment and procedures, including capacitor-bank safing, discharge and grounding sticks, and high-voltage energy-dump systems.
  • Knowledge of insulating systems including vacuum, pressurized insulating gases such as sulfur hexafluoride, breakdown in air, and insulating materials such as polymers and ceramics.
  • Demonstrated troubleshooting skills and understanding of signal integrity, electromagnetic interference, grounding, and shielding.
  • Competency with electronics bench tools such as oscilloscopes, probes, signal generators, high-voltage power supplies, and impedance analyzers.
  • Ability to obtain export authorization may be required.
Responsibilities
  • Design and develop high-voltage pulsed-power systems, including capacitor banks, Marx generators, and pulse-forming networks, using best practices and standards for reliable performance.
  • Create simulation models and perform electromagnetic analysis using SPICE, Ansys, or other tools to optimize energy-storage and discharge characteristics.
  • Conduct high-voltage and high-current testing and analyze waveforms, rise times, and energy-delivery performance.
  • Develop and implement diagnostic systems and measurement techniques for characterizing pulse parameters.
  • Troubleshoot system failures, perform root-cause analysis, and implement design improvements to enhance reliability and performance.
  • Design insulation systems, shielding, and safety interlocks for high-voltage applications.
  • Research and evaluate new materials and technologies for advanced pulsed-power systems.
  • Write technical documentation, test reports, and design specifications.
  • Collaborate with cross-functional engineering teams on system integration and product development.
  • Ensure compliance with high-voltage safety standards and regulatory requirements.
  • Mentor and guide other pulsed-power engineers and support their design and development.
  • Follow established development processes and workflows and use industry best practices.
Desired Qualifications
  • Familiarity with printed circuit board development and tools such as Altium or KiCad, printed circuit board manufacturing, and printed circuit board testing.
  • Experience with control systems.
  • Programming experience in Python, C, or National Instruments LabVIEW.
  • Familiarity with power electronics and switch-mode power supplies.
  • Experience using solid-modeling tools such as SolidWorks.

About the company

Zap Energy designs and commercializes fusion energy using plasma confinement with a sheared-flow stabilized Z-pinch. The system uses electric currents and magnetic fields to compress plasma until fusion occurs, seeking a more compact and potentially lower-cost path to fusion compared with traditional approaches. The company monetizes through licensing and selling its technology to large energy providers and government entities, supported by patents and ongoing development. Differentiation comes from its specific Z-pinch approach, emphasis on licensing, and focus on bringing a scalable fusion solution to market rather than building full-scale power plants alone. The goal is to provide a clean, abundant energy source by enabling fusion power generation for customers through its technology licensing and partnerships.

Company Size

51-200

Company Stage

Series D

Total Funding

$337.8M

Headquarters

Everett, Washington

Founded

2017

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Simplify Jobs

Simplify's Take

What believers are saying

  • DOE validation on May 19, 2026 strengthens fundraising and customer credibility.
  • Zap raised about $327 million total, giving it unusual endurance among fusion startups.
  • Johal said April 29, 2026 fission work should generate revenue within a year.

What critics are saying

  • April 2026 fission pivot dilutes management focus and confuses investors.
  • Zap still has no commercial electricity sales; revenue claims target 2027, not 2026.
  • If fission revenue and fresh capital stall, Zap faces shutdown before fusion commercialization.

What makes Zap Energy unique

  • Zap Energy’s sheared-flow-stabilized Z-pinch avoids giant laser and magnet systems.
  • On April 29, 2026, Zabrina Johal unified fission, fusion, and hybrid nuclear development.
  • DOE approved Zap’s May 19, 2026 preconceptual pilot-plant milestone for a 50 MW design.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Paid Vacation

Paid Holidays

401(k) Retirement Plan

Growth & Insights and Company News

Headcount

6 month growth

↓ -2%

1 year growth

↓ -3%

2 year growth

↓ -1%
Career Communications Group, Inc.
Aug 4th, 2026
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GeekWire
Jul 23rd, 2026
Tech Moves: Agility Robotics gets CFO; Microsoft security departure; Zap's legal officer; new KEXP CPTO.

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Lipson was previously executive vice president and CLO for the gold mining giant Newmont Corporation, departing after 18 years in 2023. "Nancy's deep expertise in areas of corporate strategy, governance, compliance, and sustainability will be key assets as Zap pursues its integrated approach to advanced nuclear," Zap posted on LinkedIn. - Jyoti Shukla was named chief product and technology officer at KEXP, a nonprofit radio station serving Seattle and the Bay Area. The station includes community and performance spaces, and features wide-ranging music genres. "There is a lot of meaningful work ahead, and I'm excited to keep learning, building, and partnering with an amazing team as we shape what's next," Shukla said on LinkedIn. Prior to taking the role, Shukla served on KEXP's board of directors and was senior vice president of product design at SiriusXM. 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Apr 29th, 2026
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