BIM Modeler - HVAC

Location: Mumbai, India. Working from Thane office  

Job Status: Permanent 

Sector: Data Centres, part of Life Sciences & High-Tech Unit 

Salary: Competitive and negotiable  

Job Title: BIM Modeler/Designer- HVAC 

About Deerns Spectrum Pvt Ltd

Deerns is a multinational consultancy, design, and engineering firm specializing in high-end MEP (Mechanical, Electrical & Plumbing) advisory, design, and engineering for mission-critical and high-tech facilities. With a legacy of 96+ years, we deliver world-class solutions for data centers, healthcare, life sciences, microelectronics, and airports. 

With ~750 experts across 17 offices in 10 countries, Deerns provides services from strategic consulting, master planning, and specialist engineering to sustainability consulting and digital roadmaps. We are driven by our core values: entrepreneurship, design reputation, integrity, cooperation, and competence. 

Deerns Spectrum Private Limited is our joint venture in India with Spectrum PharmaTECH Consultants, expanding our expertise across India, South Asia, and East Africa. 

We are in an exciting phase of growth and are looking for skilled professionals from Data Center sector to join our team. 

Role Overview:

We are looking for an experienced BIM Modeler specializing in Mechanical systems to join our team. The candidate will be responsible for creating, updating, and coordinating BIM models for MEP services, ensuring compliance with project standards, BIM workflows, LOD & Client requirements.

Key Responsibilities: 

• Develop and maintain BIM models for HVAC systems (ductwork, ventilation, chilled water piping etc.) using Autodesk Revit. 

• Interpret design Inputs and drawings and project documents to create accurate 3D models. 

• Coordinate with other disciplines (Plumbing & Firefighting, Electrical &ELV, Architectural, Structural) to ensure clash-free models. 

• Generate complete Combined Services Drawings. 

• Perform clash resolution using Navisworks Manage or similar tools. 

• Generate drawings, schedules, and quantity take-offs from BIM models. 

• Ensure all drawings and records are updated, controlled and in place throughout lifecycle of the project. 

• Support BIM Coordinator/Manager in model audits, quality checks, and documentation. 

• Collaborate with project teams to ensure timely delivery of BIM outputs & provide regular status updates to Superiors/Principal. 

Skills & Competencies Required: 

• ITI/Diploma/Degree in Mechanical Engineering or related field. 

• 3–5 years in BIM modelling for Mechanical systems 

• Knowledge of relevant codes and standards (ASHRAE, SMACNA, etc.), Having design experience will be an added advantage. 

• Ability to work independently and as part of a team. 

• Experience in international projects. 

• Must be self-initiative, disciplined, punctual and hardworking. 

• Basic knowledge of Revit Plugins for automation tools in Revit. 

• Effective written and verbal communication skills in English Language. 

• Ability to manage multiple tasks and meet deadlines. 

Software Proficiency:  

• Autodesk Revit (mandatory) 

• Navisworks Manage (for clash detection) 

• AutoCAD (basic) 

• ACC and other cloud collaboration platforms 

• Plant 3D 

As a BIM Modeler/Designer, you will play a key role in shaping next-generation digital infrastructure, collaborating with multidisciplinary teams across Deerns globally. 

If you are motivated by technical excellence, innovation, and the opportunity to contribute to impactful projects, we invite you to apply and grow your career with us.

Interested candidates are invited to apply by clicking Apply and submitting an updated CV along with your cover letter outlining your suitability for the role.