Job Title: Weld Engineer Location: Bellevue, WA (local candidates only) Type: Contract (yearlong) typically extends on a yearly basis Compensation: $52 - $85 hourly Contractor Work Model: Onsite Paid Holidays | PTO System One is seeking a highly motivated Weld Engineer to support the engineering efforts of our client’s Materials Development and Qualification team. This role will work as part of a high functioning team of engineers focused on weld processes, supply chain development and supplier qualification for next generation material and components for sodium cooled fast reactors. You will be responsible for a wide range of weld development activities ranging from fundamental laboratory testing to development of a manufacturing process for advanced reactor components. A primary function of this role will be to use fundamental metallurgical principles and weld engineering requirements definition to inform the development of a manufacturing process in conjunction with external suppliers. Responsibilities • Interface with various project teams to provide welding configuration, geometry and methods guidance for our client’s reactor development programs • Use fundamental welding engineering principles to develop weld designs, specifications, and processes for reactor design and licensing • Inform materials test programs to validate models of material and weld performance and ensure materials development and testing efforts meet programmatic objectives of the Natrium reactor • Perform scientific analysis of test data (e.g., metallography, non-destructive inspection, mechanical properties, ductility) and generate technical reports to document new knowledge related to reactor design and qualification • Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key components. Key Qualifications and Skills • Minimum of 3 years of related experience with a B.S. degree; or 2 years with an M.S. degree; or equivalent experience; a degree in Materials Science/Engineering, Welding Engineering, or a related technical discipline is desired. • Experience with weld engineering for new design • Experience in determining geometries, weld methods, and property impacts for welded pipes, pressure vessels, and equipment. • Working knowledge of ASME NQA-1 and ASME Section IX is highly desirable • An understanding of the impact of weld design and parameters on complex mechanical phenomena (e.g., creep, fatigue, creep fatigue, stress corrosion cracking, and fracture) in high temperature systems • A thorough understanding of metallurgy including welding and heat treatment of ferrous (e.g., austenitic and ferritic-martensitic steels) and nonferrous (e.g., nickel-base) alloys • Experience qualifying welds for service in highly regulated applications is preferred • Ability to work with minimum direction to solve challenging problems • The successful candidate will possess a high degree of trust and integrity, communicate openly and display respect and a desire to foster teamwork. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M- #DI- Ref: #161-Managed Staffing Charlotte
See More Details >>Job Description Vale Steel Construction are currently looking to recruit an experienced and qualified Welder / Metal Fabricator to join their team in Bellevue WA 6056. The successful candidate will need to undertake and possess: • Being able to read and analyse blueprints and drawings • Have the ability and experience to use a TIG and MIG welder • Examining welds for the width of bead, penetration and precision • Have the ability to weld vertically, horizontally and overhead • Be able to weld various metals using various techniques • Cut, roll, shape, bend, mould, spin, heat or hammer metal products to fabricate parts or sub-assemblies • Heat treat metal parts and components • Set up and/or operate hand and machine tools, welding equipment • Assemble parts and structures by lining up and joining them by welding, bolting or riveting • Finish products by cleaning, polishing, filing or bathing them in acid solutions, or by applying protective or decorative coatings. Skills & Abilities • Certificate III in Engineering (Welding Fabrication) or equivalent qualification • Minimum of three years’ experience in this role or similar • Ability to work in a team environment Salary range is $70,000-$85,000 pa commensurate with experience. Full-time Position available. Applications open on 1st December 2025 and closes on 1st January 2026. If you are interested in this role APPLY now. Only shortlisted candidates will be contacted.
See More Details >>Position: Welder / Metal Fabricator Job Description Vale Steel Construction are currently looking to recruit an experienced and qualified Welder / Metal Fabricator to join their team in Bellevue WA 6056. The successful candidate will need to undertake and possess: • Being able to read and analyse blueprints and drawings • Have the ability and experience to use a TIG and MIG welder • Examining welds for the width of bead, penetration and precision • Have the ability to weld vertically, horizontally and overhead • Be able to weld various metals using various techniques • Cut, roll, shape, bend, mould, spin, heat or hammer metal products to fabricate parts or sub-assemblies • Heat treat metal parts and components • Set up and/or operate hand and machine tools, welding equipment • Assemble parts and structures by lining up and joining them by welding, bolting or riveting • Finish products by cleaning, polishing, filing or bathing them in acid solutions, or by applying protective or decorative coatings. Skills & Abilities • Certificate III in Engineering (Welding Fabrication) or equivalent qualification • Minimum of three years’ experience in this role or similar • Ability to work in a team environment Salary range is $70,000-$85,000 pa commensurate with experience. Full-time Position available. Applications open on 1st December 2025 and closes on 1st January 2026. If you are interested in this role APPLY now. Only shortlisted candidates will be contacted. #J-18808-Ljbffr
See More Details >>Becoming a welder in Bellevue, WA, typically begins with an apprenticeship, combining hands-on experience with classroom learning, allowing individuals to earn while they learn. Apprenticeships last about four years, requiring many hours of training under licensed professionals. The American Welding Society projects a significant demand for 320,500 new welding professionals by 2029, with about 80,000 positions requiring annual fulfillment. Welders in Bellevue earn an average of $1,397.17 per week, with experienced professionals often exceeding $143,500 annually. Trade schools, unions, and platforms like the American Welding Society help aspiring welders find apprenticeship opportunities, leading to a career with strong earning potential.
