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Model Based Systems Engineer- Thermal & Fluid Systems

India, Bengaluru · Job Posted May 09, 2026
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Job Description

BorgWarner Technical Center India Private Limited, a subsidiary of BorgWarner Inc., is seeking experienced and highly motivated professionals in the field of modeling, simulation, and analysis of thermal and fluid systems for eMotor, Inverter, and Gearbox products. The MBSE eMotor and Thermal & Fluids Modeler will develop, maintain, and apply simulation models for xEV propulsion systems. Responsibilities include plant model development, integration with control models, implementation of pre-processing and post-processing scripts, model and data configuration management, analysis of test data for model validation, and application of models to customer programs.

Job Responsibility

  • Develop and validate 1D thermal-lubrication models to predict flow distribution, thermal behavior, and heat transfer in motor/gearbox / power modules systems under steady state or transient operating condition
  • Hands on experience with integrating thermal & lubrication units across different subsystems to assess component cooling performance and support design optimization
  • Correlate simulation results with test data and refine model parameters to ensure accuracy and enable robust system-level performance predictions
  • Develop methods and models for reduced order representation of thermal models from CFD, CAE and FEA models
  • Application of AI/ML methods to develop models for thermal and fluid systems
  • Assemble library of representative subsystem models and reference architectures
  • Maintain Configuration Management process for simulation models, system, sub-system & component model parameters, and input & output data sets
  • Identification and Adoption of relevant Methods, Tools & Technology and champion continuous improvement initiatives
  • Apply models to customer projects and summarize results
  • Process and analyze data sets from bench/lab/vehicle testing for model validation as needed
  • Present results internally and to customers

Requirements

  • Minimum of 5 years of experience in automotive programs
  • B.E/BTech/M.E/MTech in Mechanical Engineering/Automotive Engineering
  • Strong understanding of automotive powertrain systems and integration aspects
  • 3+ years of experience development of simulation of thermal and fluid systems for automotive powertrain systems
  • 2+ years of experience with hybrid / electric propulsion systems
  • Expert level experience in Simulink, State flow and Simscape models
  • Experience/Familiarity with other simulation / modeling / analysis software tool chain (SimScape, GT Suite, Amesim, Ansys, Motor-CAD, Mathcad, MASTA, MESYS, Altair suite)
  • Experience with CFD and FEA models, Thermal Analysis, Thermal Component design optimization, model simplification
  • Experience with application of AI/ML methods to develop thermal and fluid systems
  • Experience in configuration management tools
  • Self-motivated with a strong and flexible attitude towards work
  • Excellent verbal and written communication skills
  • Team player with excellent interpersonal and communication skills

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