Computational Physicist - Fluid Dynamics
xcimer· Computation and Theory
About this role
Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution. Supported by leading investors, Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. Join us in powering a better world with inertial fusion!
This is a full-time, onsite role based at our headquarters in Denver, CO.
This is a full-time, onsite role based at our headquarters in Denver, CO.
As a Computational Physicist (Fluid Dynamics) at Xcimer, you will contribute to the theoretical and computational development of multi-material radiation hydrodynamics models that support inertial confinement fusion (ICF). This role focuses on numerical methods for computational fluid dynamics (CFD), with emphasis on high-fidelity modeling of complex multi-physics systems relevant to fusion energy.
You will work closely with senior scientists and software engineers to develop, analyze, verify, and validate numerical methods and simulation capabilities within Xcimer's radiation hydrodynamics codebase. This is a hands-on technical role that blends mathematical modeling, numerical analysis, and high-performance scientific computing.
The ideal candidate brings deep expertise in numerical methods for fluid dynamics, hands-on experience with invariant-domain preserving (IDP) methods, strong experience with finite element frameworks (particularly deal.II), and the ability to contribute meaningfully to code development, scientific publications, and collaborative research efforts.
Frequently Asked Questions
What is the salary for the Computational Physicist - Fluid Dynamics role at xcimer?
The listed salary for this Computational Physicist - Fluid Dynamics position at xcimer is USD 160K–200K. This is an Full Time role.
Where is the Computational Physicist - Fluid Dynamics position at xcimer located?
This Computational Physicist - Fluid Dynamics role at xcimer is based in Denver, CO. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Computational Physicist - Fluid Dynamics role at xcimer full-time or part-time?
This is listed as a Full Time position. It is posted as a Computational Physicist - Fluid Dynamics role in the Computation and Theory department at xcimer.
Which team or department does the Computational Physicist - Fluid Dynamics at xcimer belong to?
This Computational Physicist - Fluid Dynamics position is part of the Computation and Theory department at xcimer. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Computational Physicist - Fluid Dynamics position at xcimer?
Click the "Apply Now" button on this page. You will be redirected to xcimer's official application portal hosted on lever where you can submit your application directly.
When was the Computational Physicist - Fluid Dynamics job at xcimer posted?
This Computational Physicist - Fluid Dynamics position at xcimer was posted on Aug 31, 2026. Apply as soon as possible — early applications are often reviewed first.
Computational Physicist - Fluid Dynamics
xcimer · 💰 USD 160K–200K
You'll be redirected to xcimer's official application page on Lever.