Purpose

To prepare accurate cost estimations, BOQs, and technical proposals for HVAC and cleanroom projects by analyzing project requirements, ensuring cost-effectiveness, and supporting the tendering and business development process.

Role and Responsibilities

1 Project Design and Planning

· Design HVAC and cleanroom systems for mission-critical facilities (Semiconductor, Battery, Solar, and high-tech industrial projects)

· Perform heat load calculations, airflow, and contamination control analysis to determine project requirements

· Coordinate with clients to understand project specifications and stringent cleanroom requirements

2 Bill of Quantities (BOQ) Preparation

· Prepare detailed BOQs based on drawings and client requirements for cleanroom and HVAC projects

· Conduct quantity take-offs and estimation for project costing with focus on high-purity materials and systems

3 Project Cost Estimation and Tendering

· Prepare accurate project cost estimates including materials, labor, and overheads for cleanroom projects

· Participate in tendering processes and ensure compliance with ISO 14644, GMP (where applicable), and industry-specific standards

· Prepare techno-commercial proposals and bid submissions

4 Coordination and Collaboration

· Coordinate with clients, vendors, marketing, execution, and purchase teams

· Ensure alignment of estimation with project scope, cleanroom classification, and timelines

5 Vendor Management and Negotiation

· Develop and maintain vendor relationships for technical and commercial aspects of cleanroom equipment, HVAC, and high-purity systems

· Negotiate pricing,



technical specifications, and delivery terms

6 Marketing Support

· Assist in pre-bid, post-bid, and negotiation meetings

· Provide technical inputs and clarifications to the marketing/sales team

7 Continuous Learning and Development

· Stay updated on cleanroom technologies, HVAC systems, and advancements in Semiconductor, Battery, and Solar manufacturing facilities

· Continuously enhance technical and estimation capabilities

Qualifications and Experience

Education:
Bachelor’s degree in Mechanical Engineering or related field

Experience:
4–5 years of experience in cleanroom estimation, design, or project engineering

Strong preference for candidates with background in Semiconductor, Battery Manufacturing, Solar (PV), or other high-tech cleanroom projects.

Hands-on experience in BOQ preparation, tendering, and cost estimation for mission-critical facilities.

Skills:

· Robust knowledge of cleanroom systems (ISO-5, 6 & 7), HVAC, and contamination control requirements.

· Proficiency in estimation, BOQ preparation, and tendering for high-tech industrial projects.

· Good understanding of drawings (GA, layout, P&ID;, cleanroom zoning, etc.)

· Vendor negotiation and cost analysis skills.

· Proficiency in MS Excel and AutoCAD (preferred)

· Strong analytical and problem-solving skills.

· Good communication and coordination abilities.

· Ability to work under deadlines and manage multiple projects.

Pay: Up to ₹800,000.00 per year

Benefits:

- Health insurance
- Life insurance
- Paid sick time
- Provident Fund

Work Location: In person

📌 Engineer: Estimation (Non Pharma) (Kanjurmarg East)
🏢 HVAX Technologies
📍 Kanjurmarg East