Power Electronics Simulation Engineer

Job Title:

• Develop simulation models for analog, digital, and power circuits using MATLAB/Simulink, PSIM, and LTspice.
• Simulate power electronic converters, control loops, and associated devices to predict steady-state and dynamic performance.
• Evaluate circuit behavior under varying conditions, including voltage/current waveforms, switching transients, losses, efficiency, and thermal performance.
• Perform magnetic simulations of inductors and transformers to assess flux, core loss, and EMI impact.
• Include EMI/EMC considerations in simulations to predict and minimize noise or interference issues.
• Analyze results and recommend design improvements before hardware implementation.
• Prepare detailed simulation reports, plots, and comparative analysis to support design decisions.
• Build and maintain a library of reusable models for analog, digital, and power devices.
• Ensure all simulation activities are well-documented and organized for future reference.
• Stay updated with simulation techniques and tools to improve model accuracy and efficiency.

Required Qualifications & Skills:

• B.E./B.Tech./M.E./M.Tech. in Electrical or Electronics Engineering (Power Electronics preferred).
• 3 5 years of experience in simulation of power, analog, and digital circuits.
• Proficiency in MATLAB/Simulink, PSIM, and LTspice.
• Strong foundation in power electronics, including converter topologies and control circuits.
• Ability to simulate power devices such as inductors, transformers, IGBTs, MOSFETs, and diodes.
• Knowledge of EMI/EMC standards and ability to include compliance checks in simulations.
• Experience in magnetic and thermal simulations to support design optimization.
• Skills in steady-state, transient, and control loop simulations.
• Good documentation skills for simulation activities, reports, and model libraries.
• Strong analytical and problem-solving abilities.

Preferred Attributes:

• Experience in UPS, inverter, or renewable energy system simulations.
• Familiarity with control strategies (voltage/current-mode, PWM, feedback loops).
• Ability to correlate simulation results with hardware performance for verification.
• Interest in developing reusable simulation libraries for analog, digital, and power devices.

Performance Indicators:

• Accurate simulation models predicting circuit behavior reliably.
• Timely delivery of simulation insights and reports supporting design decisions.
• Identification of design improvements via simulation studies.
• Development of validated, reusable models for future projects.
• Consideration of EMI/EMC, magnetic, and thermal effects in simulations.
• Proper and thorough documentation of simulation activities and results.