FE Simulation Engineer - Battery Module (Modelling Focus)

BMW TechWorks; Pune District; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

BMW TechWorks in Pune/Bangalore is seeking a FE Simulation Engineer with a focus on battery module modelling. You will lead FE model build-up, meshing, assembly, and Nastran model preparation for structural and vibration analyses.

The ideal candidate has hands-on CAE experience, proficiency in ANSA meshing, and knowledge of NVH and durability simulations. You will collaborate with cross-functional teams to advance battery pack development.

Qualifications

• Hands-on FE modelling for battery modules and packs.
• Experience building FE models of cells, modules, enclosures.
• Ability to assemble FE models and apply BCs.
• Nastran model preparation for modal, static, and freq analyses.

Responsibilities

• Prepare and debug Nastran models for modal, static, and frequency analyses.
• Build high-quality FE models for battery components using ANSA.
• Assemble complete FE models with materials, properties, and boundary conditions.
• Support NVH and durability teams with robust FE modeling.

Skills

ANSA meshing

Hexa & Tetra meshing

Shell meshing

Mid-surface extraction

CAD handling

FE model preparation

Model assembly & BC setup

Nastran setup & debugging

Structural & vibration basics

Meta & Animator (post-processing)

Tools

ANSA

Nastran

Meta

Animator

Job description

Role

FE Simulation Engineer – Battery Module (Modelling Focus)

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About the UNIT/ Unit Overview

Virtual Validation Unit (CAE)

Location

Pune/Bangalore

Experience

3 to 5 years

Number of openings

One

What awaits you/ Job Profile

We are looking for an FE Simulation Engineer with strong hands-on CAE modelling expertise to support battery module and pack development. The ideal candidate should have solid experience in FE model build-up, meshing, assembly, and Nastran model preparation for structural and vibration analyses.

What should you bring along

• Handle CAD data preparation, clean-up, and geometry simplification for FE modelling.
• Develop high-quality FE models of battery components including cells, modules, enclosures, brackets, busbars, foams, and structural parts.
• Perform shell and solid meshing using ANSA, including tetra and hexa mesh generation.
• Assemble complete FE models and apply connections, materials, properties, and boundary conditions.
• Prepare and debug Nastran models for modal, static, and frequency response analyses.
• Support NVH and durability simulation teams through creation and maintenance of robust FE models.
• Perform model quality checks and ensure compliance with modelling guidelines.
• Contribute to process improvements and automation initiatives to improve modelling efficiency.

Must have technical skill

• Strong hands-on experience in ANSA meshing.
• Expertise in:
  • Solid Hexa and Tetra meshing
  • Plastic component shell meshing
  • Mid-surface extraction and mesh quality improvement
• CAD handling and FE model preparation.
• Model assembly, connections, and boundary condition setup.
• Experience with Nastran model setup and debugging.
• Basic understanding of structural and vibration simulations.
• Experience with post-processing tools such as Meta and Animator.

Good to have Technical skills

• Python or ANSA scripting.
• Morphing techniques in ANSA.
• Knowledge of CAD tools such as CATIA or SolidWorks.
• Exposure to battery systems and EV components.

CAE Tools

• ANSA
• Nastran
• Meta
• Animator