✦ Luna Orbit — Engineering (Non-Software)

Mechanical Design Engineer - Nuclear

at Vistra

📍 Glen Rose, Texas Unknown Posted March 13, 2026
Type Not Specified
Experience mid
Exp. Years 6+ years
Education Bachelor's degree in Engineering (Mechanical preferred)
Category Engineering (Non-Software)

This role involves designing and analyzing mechanical systems for nuclear facilities, ensuring safety compliance, and supporting plant upgrades.

  • Design mechanical systems
  • Perform system analysis
  • Ensure safety compliance
  • Develop and review design changes
  • Support plant upgrades

Focuses on mechanical design, safety standards, system analysis, piping design, and regulatory reviews within a nuclear power plant environment.

The ideal candidate is an experienced mechanical engineer with a background in nuclear plant environments, specializing in system design, safety standards, and complex problem-solving related to plant assets.

Mechanical designnuclear safetysystem analysisheat transferfluid flow analysispiping system designANSI standardsASME codeengineering modelingdesign changes10CFR50.59 reviews
software analysisengineering softwaremodeling softwarequality assurance
Microsoft Officeengineering softwaremodeling software
Mechanical designnuclear safetysystem analysisheat transferfluid flow analysispiping system designANSI standardsASME codeengineering modelingdesign changes10CFR50.59 reviews
Mechanical designnuclear safetysystem analysisheat transferfluid flow analysispiping system designANSI standardsASME codeengineering modelingdesign changes10CFR50.59 reviewssoftware analysisMicrosoft Office
independent workproblem-solvingcommunicationcollaborationanalytical thinkingleadershipinitiative

Preferred

Professional Engineer (PE)Nuclear Engineering Certification
Industry Energy
Job Function Design and analyze mechanical systems for nuclear power plants ensuring safety and compliance
Mechanical Design Engineernuclear safetysystem analysisheat transferfluid flow analysispiping system designANSI standardsASME codeengineering modelingdesign changes10CFR50.59 reviews

Lack of nuclear industry experience, No knowledge of ANSI or ASME standards, Inability to perform independent walkdowns, No experience with 10CFR50.59 reviews

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