Modeling & Simulation Engineer (Electrical) Position Summary

We are looking for a Modeling & Simulation Engineer (Electrical Background) with strong expertise in 1D physical modeling, electrical system simulation, and multi-domain system architecture. The role will focus on developing, integrating, validating, and optimizing dynamic models using Dymola/Modelica.

The engineer will work on complex electrical, thermal, mechanical, and fluid systems, with a strong focus on EV power architecture, electric machines, motor drives, batteries/BMS, HVAC and thermal management systems.

The role will also involve FMI/FMU-based model exchange, co-simulation, model optimization, data correlation, and AI/ML-based surrogate modeling. The engineer will collaborate with cross-functional engineering teams to define system requirements, validate models against experimental data, and support virtual product development and system-level optimization.

Key Responsibilities 1. 1D Physical Modeling

• Develop innovative 1D physical models for electrical components, subsystems, and complete system architectures.




• Develop dynamic component and system-level models using Dymola/Modelica.
• Design multi-domain models that integrate electrical, thermal, mechanical, and fluid systems.
• Optimize model architectures for computational efficiency, real-time applications, and reduced CPU runtime.

2. Electrical Machines & Motor Drive Systems

• Develop, parameterize, and validate high-fidelity dynamic models of:
• AC/DC motors
• Induction motors
• Permanent Magnet Synchronous Motors (PMSM)

• Model and integrate Variable Frequency Drives (VFDs) and Electronically Commutated Motors (ECMs).
• Develop models for power electronic inverters and associated control strategies, including:
• Field-Oriented Control (FOC)
• Scalar control

• Perform system-level analysis of motor, inverter, and drive interactions.

3. Battery & Energy Storage Systems

• Develop agile 1D models for electrochemical cells, ba

📌 Modeling & Simulation Engineer (Electrical) (India)
🏢 SWITS DIGITAL Private
📍 India