9 senior quality engineer jobs found in Oak Ridge, TN

Early Career Mechanical Engineer Description: As an Early Career Mechanical Engineer you will support the design and analysis of building mechanical systems for industrial and government facilities. This role involves assisting senior engineers and project managers with HVAC, ductwork, piping, and plumbing system design, engineering calculations, drawing development, and construction support. The successful candidate will collaborate with multidisciplinary design teams to deliver fully coordinated, high-quality design packages, while adhering to Amentum's engineering procedures and quality standards. Key Responsibilities: Assist senior engineers with the design of HVAC, plumbing, and piping systems, including B31.3 process piping Perform basic engineering calculations under direct supervision, such as: Heating and cooling load calculations Pipe and duct sizing Equipment selection support Create and revise engineering drawings using AutoCAD, MicroStation, Revit,...

Summary: We are actively seeking a Senior Mechanical Engineer with an active DOE Q or DoD TS clearance and experience working with parametric 3D modeling tools such as CREO or SolidWorks. This role will support scopes of work associated with components, assemblies, and machines within the project, providing technical expertise to help achieve program goals and objectives while ensuring compliance with established standards and practices. Responsibilities: Assist in leading, designing, building, and troubleshooting the following Plant expansion activities Large scale heating and cooling systems High vacuum systems Filtration systems Helium leak detection equipment Composite parts and assemblies Machined parts and assemblies Assist in design and analysis of structural and dynamic systems Design manufacturing equipment as needed for manufacturing activities Develop specifications for fabrication materials and equipment Assist in the creation, review, and...

We're looking for a driven, hands-on Manufacturing Engineer to join our high-spec aerospace and defense manufacturing operation. We don't run a "plug-and-play" shop. We build large, complex CNC machined components and fabricated assemblies that go into mission-critical aerospace, defense, and energy systems-where precision and execution matter. This role is intentionally open-ended. You will sit at the center of production, owning how work actually gets done-from process development and machining strategy to real-time problem solving on the shop floor. This is not a support role. This is a build-it, improve-it, own-it role. If you see inefficiencies, you fix them. If you see better ways to run parts, you implement them. If something breaks in production, you step in and solve it. For the right person, this is an opportunity to gain full visibility into manufacturing operations and grow quickly into senior engineering or operational leadership. Compensation $70,000...

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description Lead Complex Nuclear Facility Construction TRISO-X is a first-of-its-kind nuclear fuel fabrication facility which will be manufacturing TRISO coated-particle fuel. The Construction Project Engineer III is a technical leader responsible for executing the full lifecycle of nuclear facility construction projects-translating design intent into built reality while ensuring safety, quality, and regulatory compliance at every stage. This role will bridge the gap between Electrical / I&C design and physical construction,...

Overview Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE's nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Mechanical Engineer to contribute to our mission supporting our work at Centrus Energy in Oak Ridge, TN. Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Our engineers, scientists, technical and project employees serve our clients from offices across the world. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad experience, and exceptional client service....

Requisition Id 16860 Overview: We are seeking a versatile and innovative Senior Mechanical Engineer to join the High Pressure Sample Environment Group within the Sample Environment and Labs Section, Neutron Scattering Division at Oak Ridge National Laboratory (ORNL). In this role, you will be a key driver in achieving our vision: "to be the global leader in high-pressure neutron science support through our commitment to providing an unparalleled user experience while enabling complex experiments with the highest standards of safety and reliability." You will lead the design, analysis, and implementation of cutting-edge pressure vessels and specialized equipment used at the Spallation Neutron Source (SNS) and the High Flux Isotope Reactor (HFIR). You will bridge the gap between scientific requirements and physical reality, ensuring our systems are engineered for peak performance and absolute safety. Major Duties/Responsibilities: Guided by group and division goals,...

Requisition Id 16730 Overview: The Manufacturing Process Engineering Group within the Enrichment Science and Engineering Division (ESED) seeks applications for a Mechanical Process Engineer. The Enrichment Science and Engineering Division serves the nation in two critical areas: advancing enrichment technologies and exploring enriched stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of Oak Ridge National Laboratory to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. This position reports to the Manufacturing Process Engineering Group Leader. Major Duties and Responsibilities : The selected candidate will be responsible for supporting the mechanical systems development and deployment of prototypes with process &quality control engineering of fabrication, assembly and inspection techniques. The...

Spectra Tech, Inc. is hiring for a Corporate Structural Engineer-Entry Level in Oak Ridge, TN at our Corporate Office. About Spectra Tech, Inc. and the work we accomplish Spectra Tech, a minority-owned engineering company founded by Loong Yong, Ph.D., has three decades of experience providing high-quality and cost-effective services to federal agencies and private sector clients. Spectra Tech specializes in providing nuclear, environmental, engineering, and IT solutions in the environmental remediation, national security, and nuclear energy sectors. Throughout the years, Spectra Tech has consistently maintained an excellent track record for customer satisfaction, high employee morale, and job safety. In 2022, Spectra Tech was awarded 'Small Business of the Year' for 2021 by the U.S. Department of Energy Position Overview We are seeking an Entry-Level Structural Engineer to support the design and analysis of structural systems across a variety of projects. This role...

Magnum Venus Products (MVP) is a global manufacturer of fluid movement and production solutions for industrial applications in composites and adhesives markets. MVP collaborates with its customers to offer tailored production solutions to meter, mix, dispense, and apply materials. For over 80 years, MVP has been a leading equipment provider for the marine, infrastructure, pool and bath, oil & gas, transportation, aerospace, and wind industries. As a family-owned business, MVP serves its customers and communities with integrity and respect to create a better experience. Our same core values with which the company was founded on 80 years ago continue to guide us today as we create a better experience for our employees, customers, and communities. MVP proudly offers a competitive medical (partially Company-paid), dental, vision, life and disability plan; 401k retirement plan with a 3% match; Paid Time Off (starting at 13 days per year); 9 Company-paid holidays; 2 Floating...