Computational Physicist

Join us in our mission to commercialize fusion energy ⚡️   About Type One Energy Type One Energy Group is mission-driven to provide sustainable, affordable fusion power to the world. Established in 2019 and venture-backed in 2023, the company is led by a team of globally recognized fusion scientists with a strong track record of building state-of-the-art stellarator fusion machines, together with veteran business leaders experienced in scaling companies and commercializing energy technologies. If you are searching for the best new ideas and share our vision, join us as a ”. This is what you need to know: Location: Knoxville TN, Madison WI or Vancouver BC Salary: Highly Competitive Plus Benefits Contract: Permanent, full time Reporting to: Senior Director of Physics Analysis Your role in the mission: Type One Energy is seeking Computational Physicists to contribute to the development of high-fidelity models and simulations supporting stellarator design and operation. These roles will focus on predictive modeling of plasma behavior across core, edge, and boundary regions, enabling data-driven design decisions and advancing fusion performance. This is an opportunity to work at the intersection of theory, simulation, and engineering, contributing directly to the realization of commercial fusion energy. You will work closely with Engineers and Scientists and will also be responsible for: Developing and execute integrated modeling frameworks to simulate and predict plasma operational scenariosPerforming plasma profile and fusion performance predictions using gyrokinetic turbulence simulations and reduced modelsContribute to the development and validation of simulation tools for divertor and boundary plasma physicsSupport integrated core-edge modeling and analysis to evaluate plasma performance and stabilityModel a range of plasma phenomena, including:Neoclassical transportEnergetic particle transportPlasma-neutral interactions and boundary physicsMHD equilibrium and stabilityPellet fuelingElectron cyclotron heating (ECH) Collaborate cross-functionally with engineering teams to provide physics-based insights that inform system design and optimizationAnalyze simulation outputs and experimental data to validate models and improve predictive capabilityDocument findings through technical reports, presentations, and peer-reviewed publications What you’ll need: PhD in Plasma Physics, Computational Physics, Nuclear Engineering, or a related fieldStrong background in plasma physics theory and numerical simulation methodsExperience with one or more of the following: Gyrokinetic simulation codes MHD equilibrium and stability tools Edge/divertor modeling simulation code experience Integrated modeling codes Proficiency in scientific programming (e.g., Python, C++, Fortran) and high-performance computing (HPC) environmentsExperience with data analysis and visualization toolsDemonstrated ability to work in collaborative, multidisciplinary teams  Preferred Qualifications Experience with stellarator physics and optimizationFamiliarity with core-edge coupling and integrated simulation workflowsPrior involvement in fusion experiments or large-scale simulation projectsTrack record of peer-reviewed publications in relevant fields We offer: In addition to a basic salary and yearly bonus, you will also get… A hybrid work policyStock options Relocation allowance Insurance plans Retirement options And many more great voluntary benefits Type One Energy applies proven advanced manufacturing methods, modern computational physics and high-field superconducting magnets to develop its optimized stellarator fusion energy system. Our FusionDirect development program pursues the lowest-risk, shortest-schedule path to a fusion power plant over the coming decade, using a partner-intensive and capital-efficient strategy. Type One Energy is committed to community engagement in the development and deployment of its clean energy technology. For more information, visit https://typeoneenergy.com/ or follow us on https://www.linkedin.com/company/type-one-energy Equal Opportunity Statement  Type One Energy is an equal opportunity employer. We value diversity, searching for the best new ideas and remaining open to unique perspectives. Therefore, all qualified applicants will receive consideration for employment independent of race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other characteristics protected by applicable federal, state, or local laws. All qualified individuals are encouraged to apply. Locations: Madison, WI; Knoxville, TN; Vancouver, Canada