HPC Software Engineer

RedLine Performance Solutions, LLC

full-time

Posted on: 9/4/2025

Origin: • 🇺🇸 United States

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Mid-LevelSenior

CloudLinuxPythonShell Scripting

About the role

Manage library installations using modern package management systems, including Spack
Incorporate modern software management techniques such as unit testing, continuous integration, and other Agile development techniques
Modernize the build systems that EMC uses for their Earth system models
Use modern code management principles to manage Git repositories
Maintain a high standard for modernizing legacy libraries and bring them up to date with current coding standards
Deploy and maintain libraries on multiple HPC and cloud platforms
Develop new tools as the need arises
Maintain documentation standards that are used in community model development

U.S. citizenship
Ability to obtain a Public Trust security clearance
Advanced knowledge and experience of modern programming languages such as Python and C/C++, as well as later Fortran releases
Working knowledge of shell scripting
Experience in working with HPC platforms (e.g., MPI, OpenMP)
Experience in debugging code and developing codes with abstraction layers that can be used for multiple programs
Working knowledge of Git branches, forks, and submodules, and GitHub features such as Actions
Modern software engineering practices (requirements gathering, design, prototyping, version control, continuous integration, testing and documentation)
Experience developing software in a Linux environment
Build and testing mechanisms (e.g., CMake, ctest)
Knowledge of package managers (e.g., Spack, EasyBuild, pip, conda)
Good communication skills in English
Ability to work as part of a diverse team that includes software engineers and scientists across different agencies