Lead Engineer, Thermal Hydraulic Analyses

GE Vernova • Wilmington, NC

1d • Remote

About The Position

This role is instrumental in advancing our nuclear thermal-hydraulic capabilities, particularly in supporting fuel development and its associated subchannel and system codes. The position requires a dynamic thermal-hydraulic engineer skilled in core and fuel thermal-hydraulic analysis and methods development. Key responsibilities include the development and optimization of fuel design and performance, advancing thermal-hydraulic methodologies, including bundle critical power and pressure drop. This role is part of the Thermal & Fluids Analysis team, which oversees the development, maintenance, and technical consultation of thermal-hydraulic computer codes, correlations, and methodologies pertinent to Boiling Water Reactors (BWR), Pressurized Water Reactors (PWR), and advanced/fast reactors, including their fuel systems. The team plays a crucial role in ensuring the accuracy and reliability of analytical tools and methods that support reactor performance and safety evaluations.

Requirements

• Bachelors degree from an accredited university or college in nuclear engineering, mechanical engineering, physics, computational methods or a closely related technical discipline with a thesis or substantial coursework with thermal-hydraulics and two-phase flow.
• 5 years of experience in a regulated nuclear engineering environment, with a specific focus on thermal-hydraulic codes, two-phase flow analysis, or reactor safety methodologies
• Strong interpersonal skills and demonstrated ability to work in a team.
• Displays a strong drive for continuous improvement.
• Displays an engaging, can-do, optimistic attitude.
• Excellent oral and written communication skills.
• Strong analytical capabilities, problem solving skills, and process skills.
• This role requires access to U.S. export-controlled information. If applicable, final offers will be contingent on ability to obtain authorization for access to U.S. export-controlled information from the U.S. Government.

Nice To Haves

• Master’s Degree with 2 years of experience in thermal hydraulics.
• Understanding on experimental and analytic aspects of two-phase flow fundamentals and two-phase flow phenomena during BWR and PWR steady-state operations, transients, and accidents (e.g., void fraction, two-phase pressure drop, two-phase flow regime transition, boiling and condensation heat transfer, critical heat flux or annular film dry out, post boiling transition heat transfer, rewet, counter-current flow limitation, critical flow, flow instability, and the drift-flux model/two-fluid model for two-phase flow analysis).
• Experimental background in two-phase flow.
• Experience with thermal-hydraulic methods such as TRAC, TRACG, COBRAG, PANAC, RELAP, and ISCOR.
• Experience in computational fluid dynamics (CFD) using tools like ANSYS-Fluent.
• Experience with software Commercial Grade Dedication as per NQA-1 standards.
• Proficiency in programming languages such as Python, MATLAB, and Fortran.
• Familiarity with nuclear reactor core licensing, technical specifications, safety margin bases, and related federal regulations.
• Publication of technical articles or patents.
• Demonstrated decision-making skills with speed and accuracy.
• Strong organizational skills and a track record of achieving goals and overcoming challenges.
• Extensive understanding of the nuclear and/or energy industry.
• Six Sigma Green Belt, Black Belt, or equivalent quality certification.

Responsibilities

• 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.

Benefits

• medical, dental, vision, and prescription drug coverage
• access to Health Coach from GE Vernova, a 24/7 nurse-based resource
• access to the Employee Assistance Program, providing 24/7 confidential assessment, counseling and referral services
• GE Vernova Retirement Savings Plan, a tax-advantaged 401(k) savings opportunity with company matching contributions and company retirement contributions
• access to Fidelity resources and financial planning consultants
• tuition assistance
• adoption assistance
• paid parental leave
• disability benefits
• life insurance
• 12 paid holidays
• permissive time off

What This Job Offers

• Job Type: Full-time
• Career Level: Senior