Siemens

Mechanical Engineer - HVAC System

Siemens  •  Gurugram, IN (Onsite)  •  7 hours ago
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Job Description


Job ID

514850

Posted since

21-Jul-2026

Organization

Siemens Energy

Field of work

Engineering

Company

SIEMENS ENERGY INDIA LIMITED

Experience level

Experienced Professional

Job type

Full-time

Work mode

Office/Site only

Employment type

Permanent

Location(s)

  • Gurugram - Haryana - India

Looking for challenging role? If you really want to make a difference - make it with us

Siemens Energy is focused on helping customers navigate the world’s most pressing energy problems.

As a world leader in developing and producing the most advanced engineering technologies, we improve lives and further human achievements worldwide, while also protecting the climate - all thanks to our employees.

Your new role – challenging and future-oriented

Overall responsibility for the execution of the complete Mechanical Building Services scope for Transmission projects. Commendable understanding of HVDC and/or FACTS technologies and knowledge of Substation projects

Complete responsibility to design and develop HVAC and layouts & interdisciplinary coordination that mainly includes:

  • Knowledge of Heating ventilation and air conditioning system (HVAC)and a successful track record of delivering detailed designs to the highest international standards.
  • International projects experience & exposure of international Standards like ASHRAE, SMACNA, etc.
  • Prepare HVAC system concepts, descriptions, P&IDs, technical data sheets, technical specifications etc.
  • Performing design calculations (Cooling and Heating load, pump sizing, natural ventilations, duct size and pressure drop calculation, pipe sizing, auxiliary power consumption, etc.) and well conversant with Equipment selections like AHU, Chiller, VRF, fans, pumps, etc.
  • Heating system design- both electrical and hot water based
  • Duct/pipe/ HVAC cable tray Layouts and section drawings preparation (2D & 3D) for proposal & real projects based on customer specification.
  • Prepare, review, and validate Bill of material for tenders and real projects.
  • Performing engineering evaluations, feasibility studies, conceptual and final design, and engineering calculations.
  • Evaluating design drawings and calculations for HVAC, piping and mechanical systems to satisfy target requirements throughout the design process and contribute to content and direction.
  • Technical data sheets verification of primary equipment. Knowledge of primary equipment, such as Package Ac units, ducting, grills, Sound attenuators, electrical and control system, etc.
  • Planning of inter-disciplinary meeting with internal as well external customer as required.
  • Vendor Offer Evaluations, FAT / SAT participation as and when needed.
  • Technical risk and opportunity assessment and validation
  • Estimation of engineering effort for each project development and continuously innovate ideas to reduce Engineering effort with quality.

·Living core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business.

·Must be self-motivated, results oriented, and be flexible to work well under tight schedules in a fast-paced team environment

  • Managing projects independently
  • Addressing & solving various types of Site issues.
  • B.E. / B. Tech/ M. Tech. in Mechanical Engineering with 7-15 years of relevant work experience.
  • Possess good communication, interpersonal skills and willing to work in inter disciplinary teams.
  • Hands on experience in Autodesk tools- Inventor, Revit, AutoCAD, Navisworks.

We’ve got quite a lot to offer. How about you?

This role is based in Gurgaon, where you’ll get the chance to work with teams impacting entire cities, countries – and the shape of things to come and the opportunity is to work with teams focused to the purpose.

Siemens

About Siemens

Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended on September 30, 2025, the Siemens Group generated revenue of €78.9 billion and net income of €10.4 billion. As of September 30, 2025, the company employed around 318,000 people worldwide on the basis of continuing operations.

Industry
Manufacturing & Production
Company Size
10,000+ employees
Headquarters
Munich, DE
Year Founded
Unknown
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