This role is for one of Weekday’s clients

Min Experience: 2+ years
Location: Bengaluru
JobType: full-time

We are looking for a CAE Model Build Engineer with 2–5 years of experience in crash simulation model preparation and finite element preprocessing. The ideal candidate will have strong hands-on expertise in ANSA preprocessor, meshing, and crash model build, with a positive understanding of CAD geometry and LS-DYNA deck preparation.

The role involves converting CAD geometry into simulation-ready finite element models, building and modifying subsystems, ensuring proper connectivity between components, and integrating multiple subsystems into complete LS-DYNA crash simulation decks. The candidate will work closely with CAE, design, and simulation teams to deliver accurate, robust, and analysis-ready models within project timelines.

Requirements

Key Responsibilities
- Perform meshing from CAD geometry using ANSA and create high-quality finite element meshes suitable for crash analysis.
- Build complete CAE models from CAD data while maintaining appropriate element quality,



mesh density, and geometric representation.
- Create, add, modify, and replace parts within existing subsystems based on simulation and design requirements.
- Ensure proper connectivity between parts, including appropriate interfaces, contacts, connections, and related model definitions.
- Integrate and connect two or more subsystems to create a complete LS-DYNA crash simulation deck.
- Perform model checks to identify and resolve issues related to mesh quality, free edges, penetrations, connectivity, duplicate elements, and disconnected components.
- Support model preparation and updates based on engineering changes, design iterations, and simulation requirements.
- Work with CAD geometry and engineering data to understand component interfaces and translate design intent into CAE models.
- Prepare, modify, and maintain LS-DYNA decks as required for crash simulation activities.
- Coordinate with C

📌 CAE Model Build (Bengaluru)
🏢 Weekday AI
📍 Bengaluru