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Energy Analyst

Larsen & Toubro
Full Timesenior
Chennai, Tamil Nadu, INPosted April 19, 2026

Job Description

Energy Analyst

LNT/EA/1701736

BNF-Buildings & FactoriesChennai Head Qrs.

Posted On

20 Apr 2026

End Date

17 Oct 2026

Required Experience

6 - 10 Years

Skills

Knowledge & Posting Location

ENERGY MODELLING

LEED CONSULTING

HVAC DESIGN

IES VE

Minimum Qualification

MASTER OF TECHNOLOGY (MTECH)

Job Description

Roles & Responsibilities:

  • Perform energy simulations in compliance with ASHRAE / ECBC standards / Green Building Guidelines – LEED, GRIHA, IGBC.
  • Develop energy models for commercial, industrial, and residential buildings using Design Builder / IES / e-Quest software.
  • Analyse building performance data and provide energy efficiency recommendations.
  • Assist project teams in designing energy-efficient and sustainable buildings.
  • Conduct sensitivity analysis to assess the impact of various design parameters on energy performance.
  • Evaluate and document HVAC system performance, lighting, and envelope characteristics.
  • Work with architects, MEP engineers, and sustainability teams to optimize energy consumption.
  • Support documentation and submission of energy models for green building certifications.
  • Stay updated with the latest trends and advancements in energy modelling techniques and standards.
  • Prepare detailed technical reports and presentations for clients and stakeholders.

Required Skills

  • 6 - 10 years of experience in energy simulation, building performance analysis, and energy efficiency consulting.
  • Expertise in energy modelling software such as Design Builder, IES-VE, eQUEST.
  • Professional Green Building accreditations such as LEED AP, WELL AP, IGBC AP, GRIHA CP, BEE Energy Auditors are a plus.
  • Strong knowledge of ASHRAE 90.1, LEED energy modelling guidelines, IGBC & GRIHA rating systems.
  • Familiarity with MEP systems, HVAC design, and building envelope optimization.
  • Ability to interpret energy simulation results and provide practical recommendations.
  • Excellent analytical, communication, and report-writing skills.
  • Capability to work independently and collaboratively in multidisciplinary teams.

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