Designs, develops, troubleshoots and debugs software for new High Performance Computer products. Development includes low-level software such as drivers, HW interfaces, HW monitoring, networking, and tools. Identifies hardware compatibility and/or influences hardware design and test. Contributions include applying developed subject matter expertise to solve common and sometimes complex technical problems and recommending alternatives where necessary. Might act as project lead and provide assistance to less experienced professionals. Exercises judgment and consults with others to arrive at best method for accomplishing work and achieving goals.