• This role is instrumental in advancing our nuclear thermal-hydraulic capabilities, particularly in supporting fuel development and its associated subchannel and system codes • Lead the technical development, accuracy, and uncertainty qualification, testing, verification, and maintenance of analytical methods for evaluating steady-state and transient core/fuel performance • Develop single-phase and two-phase thermal-hydraulic test plans, interface with test personnel related to all testing activities, perform associated data analysis, and develop empirical correlations or mechanistic models • Work with nuclear and mechanical engineering teams in the development of new fuel products / software in the area of thermal hydraulics • Work within a regulatory framework for nuclear software quality assurance for engineering programs • Prepare, document, and present technical data to both internal and external customers • Enhance team processes to drive efficiency and simplification • Communicate effectively with method users through support, documentation, and training • Ensure high-quality work in compliance with NRC regulations, customer requirements, and business quality standards • Foster a team culture rooted in teamwork, integrity, transparency, and accountability • Collaborate with team members globally across various time zones • Interface with regulatory agencies (NRC, DOE, etc.) as necessary