Abstract CAD Modeler-Creo

Dubuque, Iowa Design & Drafting 28 days ago

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Creates lightweight, simulation-ready 3D CAD models and geometry for automated meshing and finite element analysis workflows.

Job Requirements

  • U.S. citizenship
  • Proficiency with Creo CAD software
  • Bachelor of Science or Associate of Applied Science degree in Engineering, or equivalent relevant experience
  • Experience creating and simplifying 3D part and assembly models
  • Ability to remove noncritical features, components, fasteners, brackets, and surface details from CAD models
  • Ability to prepare geometry for automated meshing and simulation
  • Experience validating basic mesh quality in Altair HyperMesh
  • Knowledge of mechanical components, assemblies, load paths, and boundary conditions

Preferred Skills

  • Understanding of finite element analysis concepts
  • Knowledge of meshing and simulation workflows
  • Experience with CAE Nexus
  • Experience with Simmetrix Fluid Connection
  • Experience with EASA
  • Experience with Altair HyperMesh

Job Responsibilities

  • Create 3D CAD models in Creo that are compatible with CAE Nexus
  • Simplify detailed part and assembly models into lightweight, analysis-ready approximations
  • Remove minor features and suppress components that do not contribute to primary load paths
  • Simplify surfaces and geometry to reduce node and element counts
  • Prepare geometry for automated meshing and simulation processes
  • Conduct basic mesh validation using Altair HyperMesh
  • Configure models to support boundary conditions, forces, and constraints
  • Verify that simplified models preserve required engineering and structural characteristics
  • Support reduced simulation solving times through effective model abstraction
  • Coordinate model requirements with engineering and analysis teams
  • Resolve geometry and model compatibility issues affecting simulation workflows


Pay Details: $28.00 to $38.00 per hour

Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable.

Equal Opportunity Employer/Veterans/Disabled

Military connected talent encouraged to apply

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The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:
  • The California Fair Chance Act
  • Los Angeles City Fair Chance Ordinance
  • Los Angeles County Fair Chance Ordinance for Employers
  • San Francisco Fair Chance Ordinance


Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

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Equal Opportunity Employer/Veterans/Disabled
The Company will consider qualified applicants with arrest and conviction records.

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