BIM HVAC Modeller

Larsen & Toubro; Chennai District; On-site; INR 350,000 - 520,000; Full time

Job summary

Larsen & Toubro in Chennai seeks a Modeler – BIM (Junior) to support BIM modeling activities by developing accurate models and drawings under the guidance of senior team members.

The role involves developing 3D BIM models, updating shop drawings and documentation, assisting with clash detection and coordination, and ensuring model documentation and version control. Strong attention to accuracy and willingness to learn are essential.

Qualifications

• Hands-on BIM modeling experience on medium to large-scale projects.
• Ability to extract drawings and coordinate with teams.
• Willingness to learn and adapt new BIM tools.

Responsibilities

• Assist in developing 3D BIM models as per design inputs.
• Prepare and update shop drawings and documentation.
• Support senior modelers and leads in clash detection and coordination.
• Maintain model documentation and version control.

Skills

Revit

Navisworks

BIM tools

Drawing interpretation

Attention to detail

Education

Diploma Mechanical

Job description

Modeler – BIM (Junior)

SECTION I: BASIC INFORMATION

Job Function

EDRC

Role

Modeler - BIM (Junior)

Sub Job Family

Building Information Modelling (BIM)

Band

TC2-TC6

SECTION II: ROLE SUMMARY (Purpose of the Role)

Support BIM modeling activities by developing accurate models and drawings under the guidance of senior team members.

SECTION III: KEY RESPONSIBILITIES/ ACCOUNTABILITIES

• Assist in developing 3D BIM models as per design inputs.
• Prepare and update shop drawings and documentation.
• Support senior modelers and leads in clash detection and coordination.
• Maintain model documentation and version control.

SECTION IV: KEY INTERACTIONS

Internal Stakeholder

Purpose of Interaction

• BIM Coordinators – Task coordination and model validation
• Design Engineers – Inputs and design clarification

External Stakeholder

Purpose of Interaction

• Consultants (via BIM Lead/Coordinator) – Design updates and issue resolution
• Contractors (if required) – Drawing clarifications

SECTION V: KNOWLEDGE & EXPERIENCE

KNOWLEDGE

Minimum Qualifications

• Diploma Mechanical

Language Skills

• English ,Regional Language (Preferred)

Experience

Years of Experience

• 3–6 years

Nature of Experience

• Hands-on experience in detailed BIM modeling, drawing extraction, and coordination support for medium to large-scale projects

SECTION VI: TECHNICAL & LEADERSHIP / BEHAVIORAL SKILLS REQUIRED TO EXECUTE THE ROLE

Technical Skills

• Basic proficiency in Revit, Navisworks, or relevant BIM software.
• Ability to interpret drawings and convert them into models.
• Willingness to learn and adopt new tools.
• Strong attention to accuracy.

Leadership / Behavioral Skills

• Eagerness to learn and follow instructions
• Attention to detail and task discipline
• Team collaboration and punctuality