1D Simulation Engineer (GT-POWER, GT-SUITE)

Integrated Simulation Technologies; Pune District; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Integrated Simulation Technologies seeks a 1D Simulation Engineer with 2–6 years of experience in automotive domains including EV, HEV and ICE. You will model, calibrate and optimize engine, cooling and powertrain components using GT-SUITE/GT-POWER/AVL and support emissions compliance activities.

The role involves FRM development, optimization of air handling, cooling and powertrain sub-systems, and collaboration across teams to achieve target performance and fuel economy.

Qualifications

• 2–6 years of experience in 1D simulation in EV/HEV/ICE automotive domains.
• Hands-on in engine performance, vehicle thermal management and powertrain topics.
• Experience with 1D simulation tools GT-SUITE/GT-POWER/AVL and post-processing.
• Knowledge of emissions and regulatory compliance requirements.

Responsibilities

• Develop and optimize engine and cooling system models to meet performance targets.
• Calibrate and validate FRM and engine/air-handling systems for NOx and fuel economy.
• Support E-Mobility development including high-altitude and ambient condition studies.
• Collaborate on battery, motor, transmission and controls for range and acceleration goals.

Skills

1D Simulation

Engine performance

Vehicle thermal management

HVAC

Powertrain systems

Emissions & regulatory compliance

IC engine fundamentals

E‑Mobility

Education

B.Tech./M.Tech in Mechanical Engineering

Tools

GT-SUITE

GT-POWER

AVL

Job description

• 2 to 6 years of experience in 1D Simulation in Electric vehicle, HEV, Engine, Automotive domains
• We have requiremements in multiple domains - Engine performance, Vehicle thermal management, HVAC & Vehicle powertrain for diesel, gasoline engine and E-Mobility development
• Excellent skill in modeling, calibration, simulation and post processing using GT-SUITE, GT-POWER, AVL 1D simulation software
• Hands on experience in optimization and Selection of Engine air handling system - Turbocharger matching, EGR system selection, valve profile optimization to meet target engine performance parameters, fuel economy and NOx emissions
• Dvlopment of Fast Running Model (FRM)
• Hands on experience in optimization & selection of Cooling system components - fan, pump, radiator, valves, condenser, evaporator, architecture, blower to meet target temperature of engine, motor, dc-dc, inverter, mcu, cabin
• Hands on experience in optimization & selection of Powertrain system components - battery, motor, transmission, controls to meet vehicle performance such as range, max vehicle speed, acceleration time, gradeability
• Excellent Fundamental knowledge in IC Engine, Thermal Engineering and Heat Transfer, E-Moobility
• Deep technical knowledge of automotive Emissions and Regulatory compliance requirements
• Development of methodologies for engine out emission prediction
• Develop models for Exhaust aftertreatmen system to capture altitude and off ambient conditions impact on tail pipe emissions
• Power upgrade and High altitude study
• M.Tech./ B.Tech. in Mechanical Engineering/ Thermal Engineering/ ICE/ Electric Vehicle/ Automobile Engg./ Fluid mechanics