Smart Joules

- Kolkata, West Bengal, India
- Permanent
- Operations

: Every Smart Joules site has a Site Energy Engineer, who is responsible for eliminating energy waste through the execution of all of Smart Joules' operations and maintenance-related activities at the site, including collecting site-related information and sharing it with the Energy Manager. Also responsible for maintaining good relations with the engineering and maintenance staff at our client sites at all levels. JouleCool Site Energy Engineers are assisted by HVAC supervisors, operators and assistant operators who work across multiple shifts.

Experience Range: 3 - 6 years

Educational Qualifications: -Diploma in Mechanical , -Diploma in Electrical , -Degree in Mechanical , -Degree in Electrical

Job Responsibilities:

- Responsible for imaging, piloting and spreading new ways to save energy and serve our clients in pursuit of our Mission and Vision.
- Keeping client engineering and maintenance teams informed about Smart Joules' energy saving measures, to build our brand value.
- Coordinating with vendors and contractors on site as needed to execute works.
- Collecting energy bills, accurate adjustment readings, and other information necessary for preparation of monthly reports, and sharing with Energy Managers on a timely basis.
- Submitting hard copies of Smart Joules' invoices to the right people immediately when received.
- Keeping track of billing related queries and communicating progress related to billing on a real-time basis to Energy Managers.
- Prepare and implement the preventive maintenance schedule for all HVAC equipment in coordination with vendors or technicians.
- Validate execution quality using checklists, before-after photos, and observations.
- Ensure that a smooth and structured transition from the project phase to the operations phase is carried out, enabling consistent and reliable performance of HVAC systems post-installation.
- Prepare a detailed snag list during the handover phase and coordinate with the project team to address and close all pending issues before fully taking over site operations.
- Track and verify the performance of chillers, pumps, cooling towers, AHUs, FCUs, and ventilation systems.
- Check for abnormal readings, system alarms, or fluctuations in parameters.




- Ensure uninterrupted HVAC operation in all critical and comfort zones.
- Working closely with client engineering and maintenance teams to drive the adoption of efficient operational practices as discussed with Smart Joules' Energy Manager.
- Troubleshooting activities related to Smart Joules-owned equipment at the site, including chillers, pumps, drives, motors, lights, fans and building management system.
- Helping Energy Managers to conduct periodic audits at our client sites to ensure our ECMs are performing as intended, and with the intention of discovering additional ECMs.
- Responsible for planning and managing shift-based operations, including supervising a team of operators and maintenance staff to ensure uninterrupted HVAC functioning.
- Ensuring the contract staff attendance is maintained and shared as per timelines with clients and 3rd party manpower agency for timely record keeping
- Ensuring all safety protocols are being followed on site
- Ensuring right set of skilled manpower is interviewed and hired on site for smooth operations
- Executing all breakdown & maintenance-related works in coordination with immediate team, Energy Managers, contractors, vendors and clients.
- Manage warranties, AMCs, spares and inventories for each of our equipment at your site and coordinate with the Energy Manager in case of any requirements.
- Managing and recording all site-related expenses, including maintenance and repairs.
- Collecting readings and updating the same periodically in physical and electronic registers.
- Preparing all site documentation as per Smart Joules' standards.
- Regularly documenting success stories from the site with respect to operations and maintenance.
- Executing troubleshooting and regular maintenance activities to ensure optimal and snag-free DeJoule performance on site.
- Using DeJoule consistently and comprehensively to drive savings.




- Helping with execution of onboarding and training programs for clients.

Skills Required: Energy Efficiency , Operations Management , Maintenance Management , HVAC Systems , Relationship Management , Vendor Management , Billing Management , Preventive Maintenance , Troubleshooting , Team Management , Shift Management , Safety Protocols , Breakdown Resolution , Documentation , Energy Calculations , Computer Skills , Web Search , Email , Word , Excel , PowerPoint , English , Hindi , Local Language

Candidate Attributes:

- 3-5 Years of experience in operations and maintenance in commercial buildings, hospitals, hotels.
- Some experience with operations and maintenance of central air conditioning systems.
- Passes GOGREEN assessment (Core Values).
- Capable of making basic energy calculations.
- Has handled a team before
- Basic computer skills (Web Search, Email, Word, Excel, PowerPoint) including document preparation.
- Must speak English or Hindi (preferably both) and the local language spoken at their site location.

Job Code: KL-6YMXGBTJ About Us As our planet faces the alarming reality of warming temperatures, India is confronting a critical challenge: by 2030, heat stress events could cost the nation 34 million full-time jobs—equivalent to 5.8% of its working hours. In this context, HVAC systems are no longer a luxury but a fundamental necessity.

The escalating demand for cooling in India is projected to necessitate an additional 800 GW of power generation, exacerbating carbon emissions and accelerating climate change. With HVAC systems already accounting for up to 60% of energy costs, the people, the planet, and profit appear to be at cross-roads with each other, making it imperative to decouple the gridlock.

The answer to this impending conundrum lies in Energy Efficiency.

We are Smart Joules. And, we are pioneering the journey towards profitable decarbonization. Why Us? OUR VISION To reduce 29 million tonnes of Co2 by 2030 by pioneering profitable decarbonization.

OUR MISSION To make energy efficiency straightforward, substantial and profitable through cooling-as-a-service business models, intelligent automation technologies and efficiency-first processes, culture and values.

📌 Site Energy Engineer (Kolkata)
🏢 Smart Joules
📍 Kolkata