12 engineering lead jobs found

Hazen and Sawyer is seeking an Assistant Instrumentation & Control (I&C) Systems Engineer to join our team in our Nashville, TN office to help deliver instrumentation and control system designs for water and wastewater projects to our clients in the Midwest. The applicant may have the option to work in either of these locations with some remote work possible. Candidate will develop I&C system designs for the water and wastewater industry with the potential for Human Machine Interface and Programmable Logic Controller programming/ configuration work. Candidate will develop Process and Instrumentation Diagrams (P&IDs), control system architecture drawings, and installation details; prepare instrumentation and control system specifications; prepare cost estimates for projects; and review & approve documentation developed by contractors. Must know how to use AutoCAD or AutoCAD Plant 3D or be willing to learn. Candidate will work under the direct supervision of a...

About Eos Energy Enterprises Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com. The Senior Advanced Manufacturing Engineer will work with internal stakeholders and outside contractors to execute projects to support manufacturing scale up. This will require managing medium to large scale projects from concept, through capital funding planning and approval, and...

Requisition Id 16778 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineering Group Leader who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of...

Requisition Id 17063 Overview: Oak Ridge National Laboratory is the largest US Department of Energy (DOE) science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. The Enrichment Systems Engineering Section is seeking a Machine Design Engineer who will support the Enrichment Science and Engineering Division (ESED) within the Isotope Science and Engineering Directorate (ISED) at Oak Ridge National Laboratory (ORNL). ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of ORNL to deliver groundbreaking advancements with a variety of applications, from national security to life-saving medical treatments. ESED is the national steward for the research, development, and demonstration of centrifuge technology...

Company / Location Information AO. Smith Corporation (NYSE: AOS) is one of the world's leading manufacturers of residential and commercial water heating equipment and boilers, offering a comprehensive line featuring the best-known brands in North America and China, we also manufacture water purification and water softening products for residential and light commercial applications. Recognized by The Tennessean as one of the top Nashville area Workplaces, Lochinvar (a business unit of A. O. Smith) is a leading producer of energy-efficient boilers, water heaters, pool heaters and commercial package systems. We focus solely on serving our customers and offer them a product that delivers unmatched quality, performance, and application flexibility. Primary Function The primary function of this position is to plan, assign, and supervise the activities and resources within the business unit CAD department to meet the department and company goals. This includes, but is not limited...

Founded in 1920, Eastman is a global specialty materials company that produces a broad range of products found in items people use every day. With the purpose of enhancing the quality of life in a material way, Eastman works with customers to deliver innovative products and solutions while maintaining a commitment to safety and sustainability. The company's innovation-driven growth model takes advantage of world-class technology platforms, deep customer engagement, and differentiated application development to grow its leading positions in attractive end markets such as transportation, building and construction, and consumables. As a globally inclusive company, Eastman employs approximately 13,000 people around the world and serves customers in more than 100 countries. The company had 2025 revenue of approximately $8.8 billion and is headquartered in Kingsport, Tennessee, USA. For more information, visit www.eastman.com. Responsibilities Role: As a Mechanical Utilities...

Requisition Id 16986 Overview: We are seeking a Mechanical Design Engineer who will provide mechanical engineering design support for Spallation Neutron Source (SNS) systems, with emphasis on remote handling, post-irradiation examination (PIE) support, activated component handling, and spent component disposal support. This position also provides remote handling technical support to operations personnel during maintenance outages. This position resides in the Target Engineering Group in the Target Development, Engineering & Operations Section, Neutron Technologies Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL). Major Duties/Responsibilities: Provide mechanical engineering design support for all phases of remote handling. Support fabrication, commissioning, operation, troubleshooting, and maintenance of remote handling tools and systems. Develop concepts to final detailed designs using Creo. Prepare plans, estimates, and...

Requisition Id 16933 Level: TP04 Overview: The Design Engineering Group in the Nonreactor Nuclear Facility Division (NNFD) is hiring a Mechanical Design Engineer for its Mechanical Design Team. The engineer will work with project teams, discipline leads, and stakeholders to design and analyze mechanical systems for nuclear and radiological facilities. Projects include hot cells, gloveboxes, shielded carriers, lift fixtures, pressure vessels, process piping, confinement ventilation systems, and various tools for isotope research & production. Major Duties/Responsibilities: Define and record design requirements, connections, assumptions, and standards for each project. Check existing conditions through reviewing records, site visits, measurements, and inspections. Create calculations, analyses, specifications, and complete design documents; use a graded approach and clearly document decisions. Work with other engineers, designers, and stakeholders to coordinate...

Ulitum Cells Overview: Ultium Cells, LLC. is a joint venture Lithium-ion battery cell manufacturing plant between LG Energy Solution, Ltd., and General Motors. This high-technology plant will have the latest in battery cell manufacturing technology. Ultium Cells' partners include LG Energy Solution, Ltd.; the world's largest manufacturer of automotive battery cells, and General Motors; a global company committed to delivering safer, better and more sustainable ways for people to get around. Position Description: This position is part of a technical team responsible for automation and controls engineering within a highly automated manufacturing environment. Responsibilities include continuous improvement, troubleshooting equipment/manufacturing/facility issues, analyzing production performance, and implementing optimized manufacturing methods to ensure high yield, efficiency, and reliability. The role requires collaboration with internal teams, external customers, and...

Pioneering Carbon Conversion and Renewable Energy Systems Location: Franklin, TN (On-Site) Type: Full-Time Experience Level: Mid to Senior Join Enexor BioEnergy Located just outside Nashville, TN, Enexor is a fast-moving early-stage climate tech company building small-scale, waste-to-value systems that convert organic and plastic waste into renewable energy and high-purity CO₂. We're not just innovating-we're disrupting the status quo. Why Join Us? Mission-first impact: Help turn waste and emissions into energy and carbon-negative value streams. Hands-on innovation: Engineers here don't just design-they build, test, iterate, and deploy real systems. People over process: We move fast, cut red tape, and trust smart, driven individuals to take ownership. High-value team: We hire the best; we challenge each other; we win together. If you're ready to move beyond the drawing board and make real-world impact, come help shape the future of distributed energy and carbon...

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,...

Requisition Id 16799 Overview: We are seeking an Instrument Support Electrical Engineer to support the High Flux Isotope Reactor (HFIR) neutron scattering instruments and associated infrastructure. This role performs hands-on electrical design and troubleshooting - panel layouts, wiring schematics, power distribution, and cable/equipment specification - to ensure safe, reliable, and efficient operation of HFIR Beamline Operations (HBO) systems, consistent with the safety and regulatory standards that govern reactor facility operations. Work spans power distribution systems, electrical design for beamline instruments and conventional facilities, and experimental equipment support. This position resides in the HFIR Instrument Support Group in the HFIR Beamline Operations Section, Neutron Scattering Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL). Major Duties/Responsibilities: Design and develop electrical systems - panel layouts, wiring...