The Rad Hard Precision Design Group is seeking an experienced mask designer to join the team in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this position is to create top-level and cell-level layouts for our Rad Hard product development team targeted toward Space markets. The Rad Hard developments include power management products, precision analog products and digital core layouts along with digital library development for new process variants. The candidate will utilize the Cadence tool set and requires interaction with circuit designers, layout designers, and CAD team.Responsibilities:Work at multiple levels of hierarchy from top-level layout floor planning to macro/block level routingWork closely with circuit designers to build physical design floorplan and create package bond diagramsCreate high performance custom analog and mixed signal cell layout and verificationComplete the physical layout design with the constraints of circuit design requirementsVerify the physical layout design to meet both circuit design requirements and process requirementsExecute mask data release and archivingUse new tools and methods and work with CAD/CAE to improve layout design quality and efficiency