About Us

At IES, we value People, Purpose and Innovation. We offer a flexible and supportive working environment and the opportunity to work with a team of friendly, interesting and diverse people from across the globe who are passionate about what we do.

For over 30 years, we have built a solid reputation as the leading global innovator in integrated performance-based analysis and are now home to the most advanced building physics analytics team in the world. Our software solutions and expert consultancy services empower designers, engineers, building owners and operators to deliver more efficient, resilient and sustainable buildings through design, retrofit and operation.

The Role

We are seeking an experienced Sustainability Consultant to join our Consultancy team in our Pune office. This member will be working as a part of our expanding international consulting team, responsible for modelling complex projects which can include meeting clients to establish project requirements. You will run simulations assessing building and mechanical system design alternatives and advise clients on the results of those simulations.

You will have the opportunity to work on challenging, high-profile international projects and will be given the encouragement and support to develop your career, as part of a unique team of building simulation consultants.

What You’ll Do

- To provide consulting solutions in the energy simulation/modelling/HVAC domain.
- To provide support for model building and data gathering.
- To support projects such as LEED, NABERS, BREEAM, and similar rating systems, as well as UK building regulations and net zero carbon projects.
- Prepare and review project reports, analyse results, and produce customised deliverables
- Offer project mentoring to software customers as required.
- Coordinate with the global team on project delivery.
- From time to time,



perform other duties as necessary to assist Integrated Environmental Solutions Limited
- Key areas: Multiple Project Management/Co-ordination, LEED Documentation, energy modelling, feeding thermal inputs into the model, analysing results, producing reports, etc.

The Candidate

We are looking for an experienced (minimum 3 years), building simulation professional with appropriate and relevant engineering or architectural background, with the following skills and experience:

Skills & Experience

- Engineer with Bachelor’s degree
- Experience with IES ApacheHVAC is essential
- Experience with LEED documentation
- Experience with Multiple Project Management/Co-ordination
- Experience with energy modelling packages like Visual DOE, EnergyPlus, eQuest, etc.
- Strong communication skills including speaking English.

Nice To Have:

- Skills on IES Virtual Environment software.
- Projects done on USGBC LEED.
- ASHRAE 90.1 PRM method.
- HVAC skills with either design or system selection experience.
- Heating/cooling loads calculations.
- Operational Energy Modelling.
- Building rating systems such as WELL, BREEAM, Estidama, NABERS, Greenstar, GSAS, SBC 601, MOSTADAMA
- Familiarity with Revit.
- Python scripting.

Why Join Us

We offer the chance to work for a world-leading company in an exciting and supportive working environment; you will receive a market-competitive salary; health insurance for self and dependents and up to 36 days annual leave.

Our Commitment to Inclusion

IES is committed to an inclusive workplace and welcomes applications from all backgrounds, even if you don’t meet every requirement listed. We can provide reasonable adjustments throughout the recruitment process, for example, sharing interview questions in advance, allowing breaks between stages, or offering extra time where needed.

If you require support at any point, please contact the IES HR team at [email protected] or +44 (phone hidden).

Candidate information is handled in line with GDPR; please see our Recruitment Privacy Statement.

📌 Sustainability Consultant (Maharashtra)
🏢 IES
📍 Maharashtra