Location: Los Alamos, NM
Cap-Exempt H-1B Position — No lottery required
**What You Will Do** The Eulerian Codes Group (XCP-2) is looking for exceptional candidates to develop and optimize cutting-edge algorithms for massively parallel multi-physics codes on heterogeneous high-performance computing platforms. XCP-2 staff span a wide range of computational physics disciplines including software engineering, numerical fluid and solid mechanics, materials science, radiation hydrodynamics, plasma physics, turbulence, magnetohydrodynamics, high explosives, nuclear physics and engineering, and neutral and charged particle transport. The duties of our well-compensated professionals include research and development of applied physics and engineering models, the implementation of these methods into production codes using excellent software development practices, the testing and validation of these methods, and the education and support of users as they adopt these methods. **What You Need** **Minimum Job Requirements:** **Technical Knowledge** Demonstrated advanced-level expertise and leadership experience in software modernization and performance optimization. **High Performance Computing** Proven expertise in developing and implementing massively parallel numerical simulations, with demonstrated experience deploying numerical algorithms across heterogeneous computing architectures **Software Engineering & Design** Recognized proficiency with modern C++. Applicants with experience in Fortran and C languages and the development of multi-physics scientific codes, including software engineering practices and user support, will be given preference. **Collaboration** Teamwork is essential to the success of our group. As such you will need to have demonstrated the ability to function effectively in a team environment with a willingness to learn new skills and be flexible in work assignments. This includes exhibiting professional conduct in interactions with co-workers and supervisors. **Mentorship** At this level you will be expected to have experienc