Lead Nonlinear FEA Engineer - Simulation & Research

Cadence Design Systems

Irvine (CA)

Hybrid

USD 118,000 - 218,000

Full time

14 days+

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Job summary

Cadence Design Systems in Irvine, CA is seeking a Principal Software Engineer to lead research, design, and development of advanced nonlinear finite element analysis technologies for MSC Nastran and Marc. You will tackle complex nonlinear mechanics, numerical methods, and engineering software development to deliver reliable simulation capabilities.

The role emphasizes architecture oversight, mentoring, and collaboration across engineering, QA, and product teams, with emphasis on high-quality

Qualifications

  • PhD in Mechanical Engineering or related field is required.
  • Extensive experience in developing and implementing FEA software and user subroutines.
  • Strong programming in Fortran and C/C++, with Python and Linux scripting.
  • Experience with MSC Nastran, Marc, or similar FEA software.
  • Deep knowledge of nonlinear solid mechanics, large deformation, and geometric nonlinearity.

Responsibilities

  • Lead design and development of nonlinear FEA techniques and co-simulation features.
  • Provide technical guidance, code reviews, and mentorship to engineers.
  • Participate in architecture reviews, roadmaps, and technology decisions.
  • Evaluate new technologies to improve simulation capabilities and product quality.
  • Prepare design docs, tests, and performance benchmarks; collaborate across teams.

Skills

Fortran
C/C++
Python
Linux scripting
Numerical methods
Engineering software development
English communication

Education

PhD in Mechanical Engineering or related field

Tools

MSC Nastran
Marc

Job description

Cadence Design Systems in Irvine, CA is seeking a Principal Software Engineer to lead research, design, and development of advanced nonlinear finite element analysis technologies for MSC Nastran and Marc. You will tackle complex nonlinear mechanics, numerical methods, and engineering software development to deliver reliable simulation capabilities.

The role emphasizes architecture oversight, mentoring, and collaboration across engineering, QA, and product teams, with emphasis on high-quality

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