Reactor Core Components & Fabrication Engineer - HFIR Project

Major Duties and Responsibilities

• Conduct calculations and analyses to support design specifications and requirements.
• Affirm compliance with relevant codes and standards, including ASTM, ASME, AWS, GD&T, QS9000, and ISO14001.
• Assist in developing the reactor core component replacement and the core alignment plan.
• Prepare material specifications and provide technical support for material procurement.
• Oversee and manage the procurement and fabrication of critical reactor vessel components.
• Ensure that fabrication packages meet the requirements of the RRD Fabrication Control, SEP-0240.
• Ensure documentation and engineering drawings of fabrication components are completed and placed under RRD Configuration Management, SEP-0100.
• Provide design support and drawing review to enhance component manufacturability.
• Prepare and review design specifications to define and determine acceptance criteria for component fabrications.
• Work with vendors and appropriate personnel to develop testing and inspection plans.
• In conjunction with QA personnel, visit vendors to witness testing and perform in-process inspections.
• In conjunction with QA and system engineers, ensure that nonconformance and deviations are documented and resolved.

Requirements

• Bachelor’s degree in an engineering discipline, with at least 10 years’ experience with a focus on manufacturing, materials science, or a related field.
• Excellent understanding of machining and fabrication practices, including welding, inspection techniques, and a strong understanding of the design engineering of complex components.
• Hands-on experience with CNC lathes, precision OD grinding, forging presses, heat treatment furnaces, automated arc welding machines, and calibrated key heat treatment equipment.
• Experience with relevant codes and standards, such as ASTM, ASME, GD&T tolerance (ASME Y14.5), QS9000, ISO14001, and others.
• Experience working with QC Inspection Labs and a fundamental understanding of basic measurement techniques.
• Experience with supplier management, including the selection and oversight of fabrication and manufacturing vendors for large-scale, high-complexity components.
• Knowledge of 3D modeling software (e.g., SolidWorks or similar tools) and familiarity with creating or reviewing fabrication drawings.
• Strong understanding of Configuration Management and Fabrication Control processes.
• Strong oral and written communication skills to effectively communicate technical requirements, issues, and progress with both internal and external stakeholders.