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Larsen & Toubro | Chennai, India | Posted June 17, 2026
Position Overview
Job Title: BESS Lead Engineer
Experience: 8–12 Years
Job Description
Technical Expertise
Strong working knowledge of Battery Energy Storage Systems (BESS), including:Battery chemistryDuty cycling and performance metrics (Round Trip Efficiency, Cycle Life, etc.)Design optimization for efficiency and reliabilityBattery safetyBattery inverter systemsProven project engineering and delivery experience in energy storage projects within engineering or consulting environments.Preferred experience in performing system studies.Familiarity with DC/DC converter operation.Knowledge of hybrid renewable energy system design, including:Solar PVWind energy systemsBattery storageHands?on experience with:MATLAB SimulinkETAPCompetence in:Battery system designInverter designIntegration with MV/HV substationsWorkin...