Manufacturing Engineer III
Chattanooga, TN
Experience: 4
Education: BS
Category: Industrial & Manufacturing
Contractor Work Model: Onsite
Brand: System One
Job ID: 343581
Date Posted: 11/20/2025
Shortcut: http://jobs.systemone.com/AGgg6l
Job Title: Manufacturing Engineer III
Location: Chattanooga, TN
Type: Direct Hire
Contractor Work Model: Onsite
System One is actively seeking a Manufacturing Engineer III for a direct hire opportunity with our client in Chattanooga, TN. This role requires a highly skilled and mechanically inclined individual with a strong background in manufacturing, design, and project management. The successful candidate will be responsible for overseeing complex manufacturing projects from conception to shipment, including planning, documentation, design, and hands-on support.
Responsibilities:
- Manage the technical aspects of complex manufacturing projects from receipt of customer PO to final shipment
- Determine material, fabrication, inspection, and testing requirements from customer POs, specifications, and applicable standards (e.g., NQA-1, ASTM, ASME, API)
- Occasionally design weldments and assemblies to applicable codes (e.g., ASME BPVC Section VIII)
- Collaborate with engineering teams at subcontractors regarding design, manufacturing, testing, and quality compliance
- Create Nuclear Commercial Grade Dedication Plans and Technical Evaluations
- Interface with production planning to determine optimal manufacturing and machining processes
- Generate BOMs, manufacturing instructions (routers), weld maps, inspection/test reports, and other production documentation
- Develop and execute test plans (e.g., pressure, load, electrical); perform tests and document results
- Provide purchasing requirements to the procurement team based on project specifications
- Select and manage vendors for outsourced fabrication and processing
- Provide regular technical guidance to production personnel and collaborate on welding/assembly issues
- Communicate directly with customer engineering groups to resolve technical issues and provide status updates
- Create CAD models and manufacturing drawings, including fixture design, to support project execution
- Adapt to additional duties and responsibilities as business needs evolve
Required Education & Experience:
- Bachelor of Science in Mechanical Engineering (or related discipline)
- Minimum 4 years of experience in manufacturing or mechanical design
- Hands-on experience in manufacturing processes such as high spec machining, welding, forming, and assembly
- Experience interpreting technical specifications and codes (e.g., ASME BPVC, B31.3, AWS D1.6, ASTM)
- Strong understanding of GD&T, AWS weld symbols, and manufacturing drawings
- Experience with CAD software (SolidWorks preferred; AutoCAD, Creo, etc. also acceptable)
Preferred Qualifications:
- Strong mechanical aptitude and problem-solving skills
- Proven work ethic with attention to detail and high levels of organization
- Familiarity with ERP systems (SAP, Global Shop, Mapics, etc.)
- Experience managing projects with nuclear or government standards (10CFR50 App B, NQA-1, MIL, DOE, NavSea)
- Knowledge of Nuclear Commercial Grade Dedication processes
- Experience with design and inspection of pressure vessels, weldments, and machined components
- Familiarity with manufacturing test methods and quality assurance protocols
- Strong verbal and written communication skills
- Hands-on experience with mechanical maintenance or repair work is a plus
Physical Requirements:
- Ability to lift up to 50 lbs
- Regular standing, walking, reaching, stooping, crouching, and climbing
Apply today to join a highly technical and collaborative team in a dynamic manufacturing environment. This is an excellent opportunity to contribute to meaningful, complex engineering projects with a growing organization.
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.
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