Zap Energy · 2 months ago
Research Scientist (Theory)
Everett, WA
Full-time
Onsite
Mid, Senior Level
$100K/yr - $150K/yrZap Energy is focused on developing zero-carbon energy through nuclear fusion technology. As a Research Scientist (Theory), you will advance the understanding of Z-pinch operation by developing plasma models that guide experimental design and operation, predicting plasma behaviors, and collaborating with experimental teams.
Clean EnergyCleanTechEnergyRenewable Energy
Responsibilities
Develop and implement models that capture essential physics in the formation and sustainment of the sheared-flow-stabilized Z-pinch
Build computational tools and techniques for simulating pulsed power flow, compression physics, shock heating, turbulent transport, plasma sheaths, atomic and molecular reactions, two-fluid effects, and 3D phenomena
Validate models against experimental data and refine predictive capabilities
Collaborate with experimental teams to integrate modeling insights into device design and operation
Share findings through publications and presentations at conferences
Qualification
Required
Master's degree in plasma physics, fluid dynamics, turbulence, combustion, or a closely related field
Strong knowledge of scientific computing and algorithms (CFD, MHD, continuum kinetic modeling, PIC, etc.)
Excellent coding skills (C++, Fortran, Python, etc.)
Proven ability to communicate complex ideas clearly and effectively
Demonstrated publication record
Preferred
Ph.D. in plasma physics, fluid dynamics, turbulence, combustion, or related field
Experience validating computational models to experiment
Familiarity with kinetic plasma physics and modeling
Background in pulsed power circuits and design
Knowledge of atomic and molecular physics of plasmas or combustion reaction chemistry
Experience in industry using modeling to support product development
Expertise in sub-grid modeling of turbulent transport and high-performance computing workflows
Benefits
Competitive compensation
Matching retirement contributions
Premium health insurance
Flexible vacation and paid company holidays
Company
Zap Energy
Zap Energy is developing compact fusion power that doesn't require magnets or lasers.
Founded in 2017
51-200 employees
H1B Sponsorship
Zap Energy has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (2)
2023 (1)
Funding
Current Stage
Late StageTotal Funding
$337.8MKey Investors
Soros Fund ManagementUS Department of EnergyLowercarbon Capital
2024-09-26Series D· $130M
2023-05-31Grant· $5M
2022-06-07Series C· $160M
Leadership Team
Uri Shumlak
Chief Scientist, Co-Founder, Board Member
Brian Nelson
Chief Technology Officer
Recent News
2025-11-19
Company data provided by crunchbase