Mechanical Engineer Level II (HVAC)

Worley; Vadodara; On-site; INR 600,000 - 800,000; Full time

Job summary

Worley in India is seeking a Mechanical Engineer Level II (HVAC) in Vadodara to contribute to design and delivery of HVAC systems for industrial facilities. You will develop basis of design, prepare technical specifications and cost estimates, perform heat-load calculations, and coordinate with architecture, civils, electrical and process teams.

Willingness to travel is expected. The role requires 6–10 years of experience in mechanical HVAC, BE Mechanical, and familiarity with ISHRAE, ASHRAE and

Qualifications

• BE Mechanical from a recognized university.
• 6–10 years of relevant experience in HVAC engineering.
• Strong knowledge of relevant codes and standards.

Responsibilities

• Design HVAC systems for petrochemical and industrial facilities.
• Develop basis of design, technical specs and cost estimates.
• Perform heat load calculations and equipment selection.
• Coordinate with architects, civil, electrical, and other disciplines.
• Prepare BOQ, tender specs, and vendor drawings.
• Review vendor offers and provide technical recommendations.
• Site visits to coordinate installation and commissioning.

Skills

HVAC design

Heat load calcs

Inter-discipline coordination

Vendor evaluation

Site coordination

Education

BE Mechanical

Tools

ISHRAE

ASHRAE

SMACNA

NBC

ISO

NFPA

SOLAS

DNV

Job description

Job Description - Mechanical Engineer Level II (HVAC) (VAD01E9)

Mechanical Engineer Level II (HVAC) - VAD01E9

Company : Worley

Primary Location

Job

Mechanical

Schedule

Full-time

Employment Type : Employee

Job Posting

Oct 26, 2026

About us

Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions.

The Role

As a Mechanical Engineer Level II (HVAC), you will work closely with our existing team to deliver projects for our clients while continuing to develop your skills and experience etc.

• Engineeringand designing ofHVACsystems for petrochemical, chemical, power plants, Onshore-Substations & Control room, Industries, IT Server Rooms.
• Should be well versed with ISHRAE, ASHRAE, SMACNA, National Building Code (NBC), ISO, NFPA, SOLAS, DW, DNV and other relevant standards and able to design suitable and cost effectiveHVACsystem.
• Review of ITB documents and prepare TQ’s & issue to Client for scope clarification.
• DevelopHVACsystems design from concept stage after understanding functional, operational and project specific requirements.
• Inter-discipline co-ordination with Architect, Civil, Electrical, Instrumentation, Piping & Process for understanding project basic requirements at each engineering stage and provide inputs to disciplines.
• Develop basis of design, Technical specification and cost estimate document forHVACsystem.
• Perform Heat load calculations, selection and designing of equipment,HVACpiping design, ducting design, Pipe and Duct routing, electrical power and control wiring design,HVACspace management.
• Ventilation calculations for various industrial applications.
• Develop BOQ, Material requisitions, tender specifications & drawings for theHVACsystem and issuing the same for vendor offer.
• Technical evaluation of vendor offers and giving technical recommendations

Additional Responsibilities:

• Checking and coordination of drawings and documents submitted by vendors and getting the same in line with the requirements of the project. Checking interface with other services in the plant.
• Site visits for coordinating site installation activities, trouble shooting and ensuring timely deliveries and drawing preparation by Vendors.
• Innovative thoughts and solutions combined with ability to demonstrate and convince stakeholders on proposed solutions.
• Engineer Shall be able to guide guide draftsman for the preparation ofHVACdrawings and shop drawings (D&IDs, AFDs, GAs etc) and Review of 3D model.
• Prepare SOW forHVACcontractor and coordinate withHVACvendors.
• Knowledge of quality aspects as per ISO 9001 is necessary.
• Effective verbal and written communication is necessary. Candidate shall have ability to interface with otherengineeringdisciplines, vendors, and Clients.
• Willingness to travel in India and abroad.
• Handle one or more Projects independently.
• Timely delivery of projects with right quality, within budget and schedule.
• Coordinate within team and other departments and projects to minimize quality errors claims.
• Continuously improve methods and lessons learnt to optimize client value.
• Ability to quickly assess and make recommendations (rapid problem solving) regardingHVACissues.
• Compliance with Worley Values.

About You

To be considered for this role it is envisaged you will possess the following attributes:

• 6 to 10 years.
• B.E. Mechanical (from Recognized University).

Moving forward together

We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.

And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology. Whatever your ambition, there's a path for you here.

And there's no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.