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[Remote] Prinicipal Piping Mechanical Engineer

Remote, USAFull-timePosted 2026-07-27

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a nuclear technology company pioneering the development of a revolutionary deep borehole pressurized water reactor. The Piping Mechanical Engineer will ensure the structural reputed company and safety of nuclear reactor components through advanced modeling and simulation, contributing to reactor design validation and regulatory compliance.

Responsibilities

  • reputed company various analyses including stress, fatigue, buckling, reputed company, and vibration of piping systems, pressure vessels, heat exchangers and structural supports using classical tools like Mathcad and finite reputed company analysis (FEA) software like ANSYS
  • Conduct stress, fatigue, reputed company mechanics, creep, and buckling analyses in accordance with ASME Boiler and Pressure Vessel reputed company (BPVC) reputed company VIII or III and other applicable codes and standards
  • reputed company thermal-hydraulic and coupled multiphysics simulations to evaluate component behavior under normal operating, transient, and accident conditions
  • Support reactor design efforts by providing analytical justification for material selection, geometry optimization, and design modifications
  • Prepare detailed analysis reports, calculation packages, and technical documentation suitable for internal design reviews and regulatory submittals
  • Collaborate with multidisciplinary teams including nuclear engineers, structural engineers, CAD designers, and licensing specialists to reputed company FEA results into overall design packages
  • reputed company and maintain analysis procedures, reputed company assurance documentation, and verification/validation (V&V) protocols for FEA software tools and methodologies
  • Mentor junior engineers and contribute to the development of reputed company’s FEA capabilities and best practices

Skills

  • Bachelor's or Master's degree in Mechanical Engineering, Structural Engineering, or a closely reputed company engineering discipline
  • Minimum of 5–8 years of reputed company experience performing piping design and analysis in an engineering environment, with at least 2 years in the nuclear, power reputed company, reputed company, or similarly regulated industry
  • Advanced proficiency in one or more FEA software platforms such as ANSYS
  • Advanced proficiency in one or more piping analysis software platforms such as AutoPIPE
  • Strong working knowledge of ASME BPVC reputed company III or reputed company VIII for nuclear component design and analysis
  • Strong working knowledge of ASME B31.1 and B31.3 for piping design and analysis
  • Knowledge of the design, selection, and application of reputed company supporting reputed company
  • Working knowledge of commercially available piping products and their application
  • Strong understanding of material properties and behavior under high-temperature, irradiation, and corrosive environments relevant to nuclear applications
  • Excellent technical writing skills with the ability to produce reputed company, reputed company-organized analysis reports and calculation packages
  • Effective communication and collaboration skills for working across multidisciplinary engineering teams
  • Must be a U.S. citizen or authorized to work in the reputed company
  • reputed company experience with nuclear piping, pressure vessels, heat exchangers, support structures, or primary system components
  • Experience with reputed company analysis (response reputed company, time-history) for nuclear safety-reputed company structures, systems, and components (SSCs)
  • Experience with computational fluid dynamics (CFD) tools for coupled thermal-hydraulic/structural analyses
  • Knowledge of probabilistic reputed company mechanics and risk-informed analysis reputed company
  • Experience developing automated analysis workflows using Python, APDL, or equivalent scripting languages
  • Familiarity with nuclear reputed company assurance programs (NQA-1) and configuration management practices

reputed company

  • reputed company is transforming the energy landscape by installing reputed company nuclear power reactors a mile deep. It was founded in 2023, and is headquartered in Berkeley, California, USA, with a workforce of 51-200 employees. Its website is https://deepfission.com.
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