Energy Analyst

Larsen & Toubro • Chennai, Tamil Nadu, India • Posted June 14, 2026

Location Chennai, Tamil Nadu
Job Type Full-time
Category Business Operations Specialists
Posted June 14, 2026

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 detai...
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