Title: Mechanical FEA Modeler (Abaqus)
Location: Cupertino, CA (Onsite)
Duration: 12 months + (possibility of an extension)
JD:
General Summary
We are seeking experienced Mechanical FEA Modelers with strong proficiency in Abaqus CAE and hands- on experience in consumer electronics product simulation to join our engineering team in Cupertino, California. The selected candidates will be responsible for developing high-quality finite element models, performing pre-processing activities, and supporting simulation engineers through robust model preparation and meshing practices. Valid US work visa, with no export compliance restrictions, is essential.
Who You Are
You are the ideal candidate who will possess hands-on experience in geometry cleanup, material definitions including UMAT, meshing, as well as occasionally running and interpreting FEA simulations using Abaqus CAE software to support various engineering projects associated with consumer electronics battery products. Knowledge of NX CAD for geometry preparation is essential. While experience with ANSA and HyperMesh will be considered an added advantage.
Function : FEA Modeler with occasional support in running and interpreting FEA simulations results using Abaqus software
Principal Duties and Responsibilities
Finite Element Modeling & Pre-processing
Develop and maintain detailed finite element models using Abaqus CAE for mechanical, structural, and thermal simulations of Consumer electronic Battery systems.
Perform geometry cleanup, defeaturing, and model preparation to ensure simulation-ready CAD data.
Generate high-quality meshes using appropriate meshing strategies, ensuring accuracy, efficiency, and solver robustness.
Define material properties, coordinate systems, contacts, loads, and boundary conditions based on engineering requirements.
Model Development & Simulation Support
Support pre-processing and post-processing activities for complex simulation projects.
Develop and validate material models using test data and engineering specifications.
Apply best practices in model quality checks, element formulation selection, and mesh refinement techniques.
Create and manage element sets, node sets, contact definitions, and keyword-based model customization.
Analysis & Problem Solving
Troubleshoot modeling issues to improve model stability, convergence, and computational performance.
Collaborate with simulation engineers to understand analysis requirements and implement suitable modeling approaches.
Review simulation results and provide recommendations for model improvements.
Process Improvement
Develop scripts and automation workflows to improve modeling efficiency and standardization.
Maintain documentation of modeling methodologies and best practices.
Stay current with advancements in FEA technologies, simulation methodologies, and industry standards.
Knowledge, Skills, and Ability
Required
Bachelor's Degree in Mechanical Engineering or related technical field.
3+ years of hands-on experience in finite element modeling using Abaqus CAE.
Experience using NX CAD for geometry import, cleanup, and preparation.
Strong understanding of FEA fundamentals, element formulations, and numerical methods.
Ability to diagnose and resolve model convergence and simulation setup issues.
Experience in supporting battery product development, battery structures, or energy storage systems associated with Consumer Electronics Products only.
Experience with product development in consumer electronics.
Valid US work visa, with no export compliance restrictions.
Experience with ANSA and/or Hypermesh pre-processing tools will be considered as an added advantage.
Experience in composite material modeling, advanced nonlinear material behavior, implement UMAT in complex simulations.
Scripting and automation expertise (Python & similar) to automate tasks in ABAQUS.
Ability to work in a collaborative, fast-paced engineering environment.
Strong analytical and problem-solving capabilities.
Effective verbal and written communication skills.
Working Conditions
This position primarily works in an engineering office environment in Cupertino CA, with collaboration across customer engineering, product, and project teams. Limited travel may be required based on project needs.
