Computational Structural Dynamicist

Cadence Design Systems; Irvine (CA); On-site; USD 117,600 - 218,400; Full time

Benefits offered by this job

Paid vacation

Paid holidays

401(k) with employer match

Employee stock purchase plan

Medical insurance

Dental insurance

Vision plan

Job summary

Cadence Design Systems in Irvine, CA is seeking a Computational Structural Dynamicist to advance solver capabilities for automotive and aerospace needs. You will design, implement, and refine advanced structural dynamics algorithms in MSC Nastran, Cadence Design System’s flagship finite element program, and diagnose complex numerical issues in a large Fortran/C++ codebase.

The role demands collaboration with product teams, deep knowledge of linear algebra, and the ability to optimize parallel

Qualifications

• PhD in Aerospace, Mechanical, Applied Mechanics or Civil Engineering.
• Proven experience implementing and debugging algorithms inside a parallel FEM code.
• High proficiency in C++, FORTRAN, and Python with large codebases.
• Mastery of structural dynamics including transient and nonlinear analyses.
• Strong applied linear algebra for engineering mechanics.

Responsibilities

• Implement and optimize advanced structural dynamics capabilities in commercial FEA software.
• Work with Product Management to translate automotive/aerospace needs into robust designs.
• Apply high-level linear algebra to solve mechanics problems.
• Develop parallel code to ensure high-performance, bug-free execution.
• Diagnose, debug, and resolve numerical/algorithmic issues in a large codebase.

Skills

Advanced Dynamics

Linear Algebra

Parallel Computing

Education

PhD in Aerospace Engineering

Tools

C++

FORTRAN

Python

MPI

OpenMP

Job description

## Computational Structural DynamicistApplylocations: IRVINEtime type: Full timeposted on: Posted Todayjob requisition id: R55668## **At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.****Job Title: Computational Structural Dynamicist****Role Overview**We are seeking an expert Computational Structural Dynamicist to develop solver capabilities for the automotive and aerospace industries. You will design, implement, and enhance advanced structural dynamics algorithms in MSC Nastran, Cadence Design System’s flagship finite element program. A critical part of this role involves diving deep into our existing codebase to diagnose, isolate, and resolve complex numerical and algorithmic bugs**Key Responsibilities*** **Algorithm Development**: Implement and optimize advanced structural dynamics capabilities into commercial FEA software.* **Architecture & Design**: Work closely with Product Management to translate automotive and aerospace requirements into robust software designs.* **Mathematical Modeling**: Apply high-level linear algebra techniques to solve complex engineering mechanics problems.* **High-Performance Computing**: Develop and optimize parallel code to ensure high-performance, bug-free execution on modern hardware.* **Code Maintenance & Troubleshooting**: Diagnose, debug, and resolve complex numerical and algorithmic issues within a large, production-grade legacy and modern Fortran codebase.**Required Qualifications*** **Education**: PhD in Aerospace Engineering, Mechanical Engineering, Applied Mechanics or Civil Engineering.* **FEA Expertise**: Proven experience implementing, enhancing, and debugging algorithms inside a commercial-grade parallel finite element code.* **Codebase Familiarity**: High proficiency in C++, FORTRAN and Python, with comfort navigating, refactoring, and fixing bugs in the codebase.* **Advanced Dynamics**: Mastery of advanced structural dynamics, including transient, modal, frequency-response, and non-linear dynamic analyses.* **Linear Algebra**: Strong expertise in applied linear algebra for engineering mechanics (e.g., sparse solvers, eigenvalue problems).* **Parallel Computing**: Strong background in debugging and optimizing parallel programming paradigms (e.g., MPI, OpenMP).**Preferred Skills & Experience*** **Aerospace Disciplines**: Knowledge of aeroelasticity (flutter, gust response) and rotor dynamics (jet engines, turbomachinery).* **Automotive Disciplines**: Knowledge of vibro-acoustics / NVH (Noise, Vibration, and Harshness) and powertrain.* Experience with modern software engineering practices, including regression testing, profiling tools, version control, and continuous integration.*The annual salary range for California is $117,600 to $218,400. You may also be eligible to receive incentive compensation: bonus, equity, and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the salary range is a guideline and compensation may vary based on factors such as qualifications, skill level, competencies and work location. Our benefits programs include: paid vacation and paid holidays, 401(k) plan with employer match, employee stock purchase plan, a variety of medical, dental and vision plan options, and more.*