Process Engineer III/Senior Process Engineer I Merrick & CompanyProcess Engineer III/Senior Process Engineer IOak Ridge, TennesseeFull timeDetermines feasibility of designing new plant equipment or modifying existing facilities considering costs, available space, time limitations, company planning and other technical and economic factors. Experience using ChemCad/Aspen/HYSYS (or similar) process simulator and AFT Fathom, AFT Arrow (or similar) for hydraulic pipe flow modeling preferred.
Process Engineer IIISenior Process Engineer I Merrick & CoProcess Engineer IIISenior Process Engineer IOak Ridge, TNDetermines feasibility of designing new plant equipment or modifying existing facilities considering costs, available space, time limitations, company planning and other technical and economic factors. Experience using ChemCad/Aspen/HYSYS (or similar) process simulator and AFT Fathom, AFT Arrow (or similar) for hydraulic pipe flow modeling preferred.
Chemical Process Engineer ParsonsChemical Process EngineerKingsport, TennesseeWe have provided successful program, system integration, engineering, modernization, environmental, and construction management support for the Federal Aviation Administration (FAA), US Army Corps of Engineers (USACE), Army, Navy, and Air Force on Aviation related programs worldwide. Bachelor’s degree in chemical engineering, nuclear engineering, material science, material science engineering, mechanical engineering, or another related field and at least 10+ years of related work experience with industrial and chemical process plants.
• Mid Process Engineers STRATA G, LLC• Mid Process EngineersOak Ridge, TNOur team of intellectually curious and highly motivated engineers, scientists and business professionals engages with our clients to solve complex energy and environmental challenges around the world. Tests for the absence of any illegal drug as defined in 10 CFR 707.4, will be conducted by Strata-G and a background investigation by the Federal government may be required to obtain an access authorization prior to employment.
• Sr. Process Engineers STRATA G, LLC• Sr. Process EngineersOak Ridge, TNOur team of intellectually curious and highly motivated engineers, scientists and business professionals engages with our clients to solve complex energy and environmental challenges around the world. Process Engineers with Uranium processing experience - BS degree in Chemical Engineering or related technical degree or equivalent experience, 20+ years exp.
Plastic Extrusion Process Engineer - PSR3926 PlasticStaffingPlastic Extrusion Process Engineer - PSR3926Hendersonville, TN$90,000–$130,000The selected individual should be equally comfortable working directly with extrusion equipment and production personnel on the manufacturing floor as they are analyzing processes, developing solutions, conducting research, and managing engineering projects. The successful candidate must communicate effectively across all levels of the organization, from working directly with operators on the manufacturing floor to collaborating with engineering teams and senior leadership.
NewProcess Engineer PrimientProcess EngineerLoudon, TennesseeWe collect the following categories of personal information for the purpose of hiring the best qualified applicants and to comply with applicable employment laws: Name and contact information; Job preference and work availability; Social Security Number and/or other identification information; Education and qualifications; Employment history and experience; Military service; Reference and background check information, including relevant criminal history and credit history; Social media information; Pre-employment test results; Post-offer medical examination information and results, including drug test results; Voluntary self-disclosure information regarding minority, veteran, and disability status; and Information provided by you during the hiring process. Wherever we are in the process, from field to customer, our priorities are focused on ensuring we produce the safest, highest quality products through practices that uphold both our responsibility and commitments to the challenge and drive for excellence, our people and our planet.
Senior-Level Process Engineer (Hybrid/Remote) AmentumSenior-Level Process Engineer (Hybrid/Remote)Oak Ridge, TennesseeRemote$140,000–$190,000 / yearAs a senior-level process engineer, you will provide senior level technical leadership in the design, analysis, and documentation of nuclear and chemical process systems, supporting projects from conceptual development through detailed design and execution of DOE and nuclear facility projects. The Senior Process Engineer serves as a technical authority for process systems, performs and approves complex engineering calculations, develops process and equipment specifications, and ensures compliance with applicable nuclear, safety, and quality requirements.
Senior-Level Process Engineer (Hybrid/Remote) Amentum Services IncSenior-Level Process Engineer (Hybrid/Remote)Oak Ridge, TNRemote$140,000–$190,000 / yearDescription: As a senior-level process engineer, you will provide senior level technical leadership in the design, analysis, and documentation of nuclear and chemical process systems, supporting projects from conceptual development through detailed design and execution of DOE and nuclear facility projects. The Senior Process Engineer serves as a technical authority for process systems, performs and approves complex engineering calculations, develops process and equipment specifications, and ensures compliance with applicable nuclear, safety, and quality requirements.
Senior Process Engineer, Lilly Medicine Foundry Eli Lilly and CompanySenior Process Engineer, Lilly Medicine FoundryLebanon, TN$66,000–$171,600 / yearOur current groups include: Africa, Middle East, Central Asia (AMECA), Black Employees at Lilly (BE@Lilly), Chinese Culture Network (CCN), EnAble, Evolve, Lilly Indian Network (LIN), Organization of Latinx at Lilly (OLA), Pride (LGBTQ+ Allies), Veterans Leadership Network (VLN) and Women's Initiative for Leading at Lilly (WILL). The first-ever facility of its kind, combining research and manufacturing in a single location, the Medicine Foundry will allow Lilly to further develop innovative solutions to optimize manufacturing processes and increase capacity for clinical trial medicines, while also reducing costs and environmental impact.
Chemical Process Engineer Edgewater Technical AssociatesChemical Process EngineerOak Ridge, TennesseeEdgewater has a proven track record and is a trusted provider of fixed-price construction projects, engineering, and technical services for the Department of Energy (DOE), Department of Defense (DOD), National Nuclear Regulatory Commission (NRC), Canadian Commercial Nuclear Industry, and private sector commercial contractors involved in nuclear, high-hazard, or complex operations. Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with five (5) regional offices across the United States to locally support our growing presence at project sites.
Process Engineer LaborupProcess EngineerMorristown, TNAs we continue investing in new equipment, new production lines, and new products, we’re looking for experienced engineers who want to own their processes, mentor younger engineers, and build long-term careers with a stable company that gives engineers the freedom to make decisions and improve the plant. This is a hands-on engineering role where you’ll work directly with operators, supervisors, and maintenance to solve real production problems, not sit behind a desk designing processes that someone else has to implement.
Process Engineer - Chattanooga, TN Archer Daniels Midland CoProcess Engineer - Chattanooga, TNChattanooga, TN$76,100–$142,700 / yearWe are committed to attracting and retaining a diverse workforce and create welcoming, truly inclusive work environments - environments that enable every ADM colleague to feel comfortable on the job, make meaningful contributions to our success, and grow their career. If hired, employees will be in an "at-will position" and the Company reserves the right to modify base pay (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.
Mid-Level Process Engineer (Hybrid/Remote) AmentumMid-Level Process Engineer (Hybrid/Remote)Oak Ridge, TennesseeRemote$90,000–$150,000 / yearThis role requires hands‑on experience performing and formally documenting process engineering calculations, developing process equipment specifications, and supporting design activities in highly regulated nuclear environments. As a mid-level process engineer, you will support the design, analysis, and documentation of nuclear and chemical process systems, working closely with multidisciplinary engineering teams during project development and execution of DOE and nuclear facility projects.
Mid-Level Process Engineer (Hybrid/Remote) Amentum Services IncMid-Level Process Engineer (Hybrid/Remote)Oak Ridge, TNRemote$90,000–$150,000 / yearThis role requires hands‑on experience performing and formally documenting process engineering calculations, developing process equipment specifications, and supporting design activities in highly regulated nuclear environments. Description: As a mid-level process engineer, you will support the design, analysis, and documentation of nuclear and chemical process systems, working closely with multidisciplinary engineering teams during project development and execution of DOE and nuclear facility projects.
Technical Process Engineer Ampcus IncorporatedTechnical Process EngineerRockford, TNThis role requires daily operation of production and laboratory equipment, support of controlled material-processing steps, and close collaboration with the R&D team to ensure process stability, repeatability, and day-to-day production of material precursors. The candidate currently has more than six months of hands-on training in several critical processing steps and has demonstrated reliability, strong work ethic, and the ability to contribute effectively as a temporary worker in a technical manufacturing environment.
Process Engineer CORMETECH INCProcess EngineerCleveland, TNAs a member of the production team, the Process Engineer provides daily operations support on a technical level while managing a portfolio of engineering projects and production equipment. The success of Cormetech depends upon attracting, retaining, developing and promoting the most qualified people regardless of race, color, sex, age, religion, national origin, sexual orientation, gender identity, disability, or veteran's status.
Engineer - Process Safety - Lilly Medicine Foundry Eli Lilly and CompanyEngineer - Process Safety - Lilly Medicine FoundryLebanon, TN$66,000–$171,600 / yearOur current groups include: Africa, Middle East, Central Asia (AMECA), Black Employees at Lilly (BE@Lilly), Chinese Culture Network (CCN), EnAble, Evolve, Lilly Indian Network (LIN), Organization of Latinx at Lilly (OLA), Pride (LGBTQ+ Allies), Veterans Leadership Network (VLN) and Women's Initiative for Leading at Lilly (WILL). This role concentrates on execution: supporting equipment and chemistry Process Hazard Reviews (PHRs), driving PHR action resolution, supporting Pre-Startup Safety Reviews (PSSRs), and providing front-line support to Process Engineers, Scientists, Operators, and Maintenance for day-to-day process safety questions.
Sr Process Engineer - Paper Machine Domtar CorpSr Process Engineer - Paper MachineKingsport, TNYou will be required to successfully complete a selection process that could include interviews, an employment background check, a pre-employment drug and alcohol screen, reference verifications, aptitude tests (for some positions), and a fitness-for-duty test (for some positions). Work with management and Operational work teams to utilize the human performance improvement (HPI) process, identifying root-cause off-quality events and driving permanent solutions.
Process Engineer EnexorProcess EngineerFranklin, TNYou'll work end-to-end—translating high-level process concepts to concrete designs by developing P&IDs, performing mass and energy balances, modeling processes, selecting hardware, guiding physical builds, and gaining insights from testing. Design & Simulate Separation Processes: Build and validate cyclic adsorption (TSA/PSA) flowsheets in process modeling software (including custom isotherm and kinetic models); analyze breakthrough curves, cycle efficiency, and heat integration.