✦ Luna Orbit — Engineering (Non-Software)

Mid-Level Plant Design/Piping Designer-Remote

at Amentum

📍 Remote, US Remote 💰 $53 – $70 USD / year Posted March 05, 2026
Salary $53 – $70 USD / year
Type Not Specified
Experience mid
Exp. Years 5+ years
Education High School Diploma/GED
Category Engineering (Non-Software)

This role involves designing piping and plant models using SmartPlant S3D, coordinating with multidisciplinary teams, and ensuring design accuracy and interference resolution in nuclear and chemical projects.

  • Create piping and equipment models
  • Coordinate with disciplines in BIM
  • Develop orthographic and isometric drawings
  • Assist in interference detection
  • Ensure design quality

The technical environment includes SmartPlant S3D, BIM workflows, and interference detection tools, with a focus on piping and plant design for energy and nuclear sectors.

The ideal candidate is a mid-level piping designer with at least 5 years of experience in plant and piping design, familiar with SmartPlant S3D and BIM workflows, capable of creating detailed orthographic and isometric drawings, and experienced in interference detection.

Plant DesignPiping DesignSmartPlant S3DBIMOrthographic drawingsIsometric drawings
Nuclear piping designChemical piping designInterference detectionSmartPlant toolsSPIDSPELSPI
SmartPlant S3DBIMSPIDSPELSPI
Plant DesignPiping DesignSmartPlant S3DBIMOrthographic drawingsIsometric drawingsInterference detectionSmartPlant toolsSPIDSPELSPINuclear pipingChemical pipingMechanical design
Plant DesignPiping DesignSmartPlant S3DBIMOrthographic drawingsIsometric drawingsInterference detectionSmartPlant toolsSPIDSPELSPINuclear pipingChemical pipingMechanical design
CommunicationTeamworkIntegritySelf-motivationAttention to detailProfessional behavior
Industry Energy, Nuclear
Job Function Plant and piping design in nuclear and energy projects using SmartPlant S3D
Plant DesignPiping DesignSmartPlant S3DBIMOrthographic drawingsIsometric drawingsInterference detectionSmartPlant toolsSPIDSPELSPINuclear pipingChemical pipingMechanical design

Less than 5 years of piping design experience, No experience with SmartPlant S3D, Lack of knowledge in BIM workflows, Inability to work remotely, No familiarity with nuclear piping

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