Senior Engineer
Hansell TierneyUnited States
Posted January 6, 2026
112000 - 190000 USD year
Contract / Temporary
About the Company
Hansell Tierney, a woman‑owned staffing and recruiting firm founded in 2001, is a leading partner for Pacific Northwest organizations. We specialize in contract, full‑time placement, on‑site support, technology and business staffing, staff augmentation, and executive search, matching top talent with local opportunities. Our distinct approach blends deep market insight with a highly tailored recruitment process, ensuring each placement meets the unique needs of our clients. Committed to discretion, accountability, and exceptional service, we consistently deliver results that go beyond the easiest solutions.
Job Description
We are assisting our confidential client with the search for a Senior Engineer to develop design solutions for the detailed design and evolution of complex reactor structures and components supporting a Generation IV advanced reactor program.
Requirements
- Extensive experience in equipment and mechanical design, with a strong emphasis on nuclear code–qualified components
- Deep expertise in ASME Section III nuclear design
- Certification of Design Specifications and Design Reports for nuclear supports and/or nuclear pressure-retaining components
- Active Professional Engineer (P.E.) license required
- Working experience with ASME Boiler and Pressure Vessel Code Section III
- Experience certifying Design Specifications and Design Reports for nuclear pressure-retaining components
- Deep understanding of ASME Section III, NQA-1, and related NRC regulations
- Experience writing design specifications
- Experience in finite element stress analysis, mechanical analysis methods, and commercial mechanical stress analysis modeling tools with emphasis on ANSYS
- Excellent writing and communication skills
- Strong analytical/problem solving skills, creative thinker
Benefits
- Three insurance levels
- 401K + match
- Sick leave
