Senior Materials Engineer

Protingent • Bellevue, Washington, United States • Posted June 19, 2026

Location Bellevue, Washington
Job Type Contract
Category Engineers
Posted June 19, 2026

Description:

 Protingent Staffing has an exciting contract Senior Materials Engineer opportunity.


Job Responsibilities:
  • Lead technical development of suppliers to increase technology readiness levels of key materials and components for the core of the reactor
  • Develop material and process specifications for vital, specialized materials (e.g., HT9, Grade 92, nickel-base alloys, austenitic stainless steels) and product forms (billet, bar, rod, wire, heavy-walled tube, small diameter tubing).
  • Work with prospective and current suppliers to material and process specifications, as well as provide input to the design team on component drawings/specifications to ensure product performance meets design requirements and manufacturers’ capabilities
  • Support supplier selection activities with requests for proposals (RFPs) and team review/selection processes
  • Provide direction and oversight of supplier projects, working wi...
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