CAE Engineer

Job Description

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Job Title: CAE Model Build Engineer – Full Vehicle (ANSA Expert)

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Location: Irvine, CA

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Onsite

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Automotive CAE Domain

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Department: CAE / Virtual Validation / Vehicle Engineering

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\n Role Overvie

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wWe are seeking an experienced CAE Model Build Engineer with deep expertise in Full Vehicle (FV) model build using ANSA, covering domains such as Crash & Safety, Durability, NVH, and Vehicle Dynamics. The candidate will be responsible for building, validating, and managing large-scale FE models, ensuring accuracy, robustness, and consistency with OEM standards and simulation requirements

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\n Key Responsibiliti

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• esLead Full Vehicle FE model build activities from CAD data to solver-ready model

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• s.Execute pre-processing, assembly, meshing, and connections in ANSA for multiple analysis discipline

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• s.Work closely with simulation engineers to deliver validated, clean, and consistent models for Safety, Durability, NVH, and Dynamics simulation

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• s.Develop and maintain model build templates, macros, and automation scripts to enhance productivity and repeatabilit

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• y.Conduct model integrity checks (mass balance, connectivity, boundary conditions, material & property validation

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• ).Interface with Design, CAD, and CAE domain leads to resolve geometry, assembly, and connectivity issue

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• s.Support solver deck generation (LS-DYNA, Nastran, Abaqus, OptiStruct, etc.) and ensure compliance with project setup guideline

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• s.Participate in model correlation and validation exercises with test data where applicabl

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• e.Manage model data, revisions, and documentation within PLM/CAE data management systems (e.g., Teamcenter, SimManager

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• ).Provide mentoring and technical support to junior engineers on ANSA best practices and model build methodolog

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\n Technical Skills Requi

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• redExpert-level proficiency in ANSA (full vehicle assembly, connections, submodel creation, part management, scriptin

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• g).Hands-on experience with Safety (Crash), Durability (Static/Fatigue), NVH (Modal/Frequency), and Dynamics (Ride & Handling) model bui

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• ld.Working knowledge of solvers such as LS-DYNA, Nastran, Abaqus, or OptiStru

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• ct.Strong understanding of FE modeling principles, element quality checks, contact definitions, and loadcase manageme

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• nt.Familiar with material modeling, joints, fasteners, adhesives, and spot weld representatio

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• ns.Exposure to automation tools or scripting languages (Python, ANSA scripts, tc

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• l).Experience in CAE data management systems (Teamcenter, SimManager, or equivalen

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\n Preferred Qualificat

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• ionsBachelor’s or Master’s degree in Mechanical / Automotive / Aerospace Engineer

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• ing.Experience with OEM-level full vehicle model integration or supplier-level model build supp

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• ort.Knowledge of CAD to CAE workflows, model correlation, and DVP&R proces

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• ses.Familiarity with multi-domain vehicle simulation environments and cross-functional collaborat

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• ion.Prior involvement in CAE harmonization or process automation projects will be a p

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\n Soft S

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• killsStrong analytical and problem-solving abi

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• lity.Excellent communication and cross-functional collaboration sk

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• ills.Ability to work independently with minimal supervision and deliver high-quality output under tight timel

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• ines.Strong documentation and configuration management disci

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pline