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Mechanical and Process Design Engineer

MS Technology, Inc.
Oak Ridge, TN Full Time
POSTED ON 12/21/2025
AVAILABLE BEFORE 1/14/2026

The Mechanical and Process Design Engineer position is responsible for design and development of systems and methods for manufacture of nuclear fuel elements.

Responsibilities:

  • Create designs for various process systems (chemical, piping, structural, electro-mechanical, automation and robotics).
  • Support the process, facility design, and fuel development teams.
  • Create and document engineering designs [requirements, specifications, mechanical drawings, process flow diagrams (PFDs), piping and instrumentation diagrams (P&IDs), engineering calculations, etc.].
  • Select and order parts for process systems (motors, drives, sensors, pumps, valves, etc.).
  • Assemble parts to build prototype designs.
  • Operate process equipment to perform design verification and validation.
  • Perform design engineering activities to support fuel manufacturing (reliability, maintenance, process improvement, failure analysis, cost estimation, etc.).
  • Develop standard operating procedures.
  • Develop maintenance plans for process equipment and support systems.
  • Participate in teams to develop standardized engineering workflows and documentation.
  • Perform other duties as assigned by manager.

Minimum Education/Qualifications:
  • Bachelor of Science degree in mechanical, chemical, or nuclear engineering from a program accredited by the ABET EAC is required. ETAC-accredited Engineering Technology programs will not be considered for this position.
  • Relevant work experience required, including machine, process, or facility design and assembly, preferably involving chemical processing equipment or facilities, is required.
  • Must be willing to work with hazardous materials such as uranium.
  • Knowledge of mechanical and/or chemical engineering concepts, including design, manufacture, installation, assembly, and operation of equipment and systems which meet all manufacturing process and safety standards.
  • Knowledge of manufacturing facility design, including lean manufacturing principle approaches.
  • In-depth knowledge of applicable codes and standards pertinent to mechanical and/or process designs.
  • Ability to work independently as well as effectively in a highly collaborative team environment.
  • Effectively prioritize workload across multiple projects with varying complexities and timelines.
  • Strong analytical and organizational skills.
  • Excellent written and verbal communication skills.
  • Proficient in Microsoft Office Suite applications.
  • Familiarity with 2D or 3D engineering design and manufacturing tools, e.g., AutoCAD, ProE, etc.

Benefits:

All eligible employees enjoy an excellent benefits package, including medical/dental/vision insurance, short/long-term disability, life insurance, 401(k), paid time off including holidays, and tuition reimbursement.

EEO Statement:

MSTI is an equal-opportunity employer. All qualified candidates, including individuals with disabilities and protected veterans, are encouraged to apply. MSTI is an E-Verify employer. If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email: HR@mstechnology.com.

EEO Employer/Vet/Disabled

Salary.com Estimation for Mechanical and Process Design Engineer in Oak Ridge, TN
$92,069 to $108,977
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