Division

R&D;

Department

EV Electronics

Level

Ex

Functional Area

Low Voltage Power Designs

1

Job Title

Manager (R&D;)

2

Reporting

Leadership, R&D; – EV Electronics

3

Educational Qualification

B.E/ B Tech in Electrical, Electronics/Instrumentation and Equivalent Streams, M Tech in Power Electronics (preferred),

PhD in Power Electronics domain, min 70% in all levels of education

Experience

3 to 12 yrs

Age Limit

NA

4

Job Role & Responsibilities

Role: Power Electronics Engineer

Technical/Functional:
- Motor Control Unit:
- Design motor controllers for BLDC, PMSM, and induction motors used in electric powertrains.
- Develop inverter power stages, including 2-level, 3-level, and multilevel topologies with MOSFETs, IGBTs, SiC/GaN devices.
- Optimize gate driver circuits, dead-time control, and protection mechanisms for reliable and effective switching.
- Implement DC-link capacitor selection, busbar design, and snubber circuits to enhance system performance.
- Ensure compliance with ISO 26262 (Functional Safety), EMI/EMC standards,



and automotive-grade reliability requirements.
- DC-DC Converter:
- Design and optimize isolated and non-isolated DC-DC converters (buck, boost, flyback, forward, LLC resonant, etc.) for EV auxiliary power supplies and high- voltage power distribution.
- Select and implement high-efficiency power semiconductor devices (MOSFETs, GaN, SiC), magnetics, and control ICs.
- Perform stability analysis, transient response testing, and loop compensation design for closed-loop converters.
- Ensure high power density, efficiency optimization, and EMI/EMC mitigation.
- Design multi-layer PCBs for power electronics applications, ensuring optimized trace routing, creepage/clearance compliance, and thermal dissipation.
- Work closely with PCB layout engineers to integrate power and control circuits, ensuring minimal parasitics and optimal switching performance.
- Collaborate with mechanical engineers for enclosure design, thermal simulati

📌 LVDC Engineer (India)
🏢 Bajaj Auto
📍 India