RARamboll
Principal BIM Modeler - Electrical
Chennai ₹5-11 LPA Posted 27 Apr 2026
FULL TIME
solibri
Autocad
Revit
Electrical Design
Navisworks
+2 more
Job Description
Key Responsibilities
- Prepare general and emergency lighting layouts including switching, control systems, and lighting coordination.
- Develop HV and LV power routing layouts including main, sub-main, and final circuit containment systems.
- Create electrical power schematic diagrams for building services and infrastructure projects.
- Design earthing and lightning protection schematics including foundation earthing systems.
- Prepare fire alarm and public address (PA) system schematics and layout drawings.
- Develop integrated Fire Alarm and PA system layouts in coordination with architectural and MEP designs.
- Perform BIM modeling of electrical systems using Revit and related tools as primary design platform.
- Detect, review, and resolve clashes between electrical systems and other building disciplines (mechanical, structural, architectural).
- Coordinate with multidisciplinary teams to ensure integrated and conflict-free design solutions.
- Support model updates, revisions, and ensure accuracy of BIM deliverables throughout project lifecycle.
- Contribute to design documentation aligned with project standards and client requirements.
- Maintain model integrity and ensure compliance with project BIM execution plans.