Materials Engineer (Weld)

Job Title: Materials Engineer (Weld)
Type: Contract (yearlong) typically extends on a yearly basis
Compensation: $52.00 - $85.00
Work Model: Remote – offsite
Hours: 40.0
Paid Holidays | PTO

Overview

System One is seeking a highly motivated Materials Engineer (Weld) to support the engineering efforts of the Materials Development and Qualification team. This role will join a high-functioning team focused on weld processes, supply chain development, and supplier qualification for next-generation materials and components for sodium-cooled fast reactors .

You will support weld development activities ranging from fundamental laboratory testing to manufacturing process development for advanced reactor components. A primary function of this role is applying metallurgical fundamentals and weld engineering requirements to inform manufacturing process development in collaboration with external suppliers.

Responsibilities

• Partner with cross-functional project teams to provide welding configuration, geometry, and methods guidance supporting reactor development programs
• Develop weld designs, specifications, and processes to support reactor design and licensing using fundamental welding engineering principles
• Inform materials test programs to validate material/weld performance models and ensure testing aligns with Natrium reactor program objectives
• Perform scientific analysis of test data (e.g., metallography, NDE, mechanical properties, ductility) and generate technical reports
• Provide materials engineering support for procurement of engineered components/systems, including leading supplier technical development to increase technology readiness levels

Required Qualifications

• BS + 3 years related experience, MS + 2 years , or equivalent experience
• Degree in Materials Science/Engineering, Welding Engineering , or related discipline (preferred)
• Experience with weld engineering for new design
• Experience defining weld geometries, methods, and property impacts for welded pipes, pressure vessels, and equipment
• Strong understanding of metallurgy, including welding and heat treatment of ferrous (austenitic / ferritic-martensitic steels) and nonferrous (nickel-base) alloys
• Ability to work with minimal direction and solve challenging problems
• High degree of trust and integrity; strong communication and teamwork skills

Preferred Qualifications

• Working knowledge of ASME NQA-1 and ASME Section IX (highly desirable)
• Understanding of weld design/parameter impacts on complex mechanical phenomena (creep, fatigue, creep-fatigue, SCC, fracture) in high-temperature systems
• Experience qualifying welds for service in highly regulated applications

Ref: #161-Managed Staffing Charlotte