Senior Research Fellow (Power Electronics)

National University of Singapore; Kent (WA); On-site; USD 80,000 - 120,000; Full time

Job summary

The National University of Singapore is hiring a Senior Research Fellow in Power Electronics to lead and innovate in high-switching frequency applications. This position involves managing research projects, mentoring students, and ensuring compliance with safety regulations.

Ideal candidates will have a PhD in Electrical Engineering and extensive experience in power electronics and related research. Expertise in Wide Band Gap devices and associated software tools will be essential. This fixed-term contract role promises a challenging and rewarding experience.

Qualifications

• Minimum of 3 years of relevant postdoctoral research experience in power electronics.
• Strong knowledge of Wide Band Gap semiconductor devices.
• Hands-on experience in high-frequency operation and thermal management.

Responsibilities

• Manage research project with Principal Investigator and team members.
• Carry out Risk Assessment ensuring compliance with safety regulations.
• Mentor students involved in the research project.

Skills

Power electronics

High-frequency gate driver circuit design

EMI filter design

Loss analysis

Closed-loop control system

Digital twins/HIL

AI/ML in power electronics

Communication skills

Project management

Education

PhD degree in Electrical Engineering or equivalent

Tools

PSIM

PLECS

MATLAB/Simulink

Job description

Senior Research Fellow (Power Electronics)

University-Level Unit: College of Design and Engineering

Faculty/Department-Level Unit: Electrical and Computer Engineering

Employee Category: Research Staff

Location: Kent Ridge Campus

Posted On: 06/04/2026

Job Description

• Manage the research project with Principal Investigator (PI) and the research team members to study, evaluate, propose and innovate on the following:
  • High‑switching frequency high temperature operation of Wide Band Gap (WBG) SiC Semiconductor devices and applications.
  • Foundational work in the modelling, design, performance evaluation, and benchmarking of SiC power devices and power electronics.
  • Characterization of new semiconductor devices.
  • Electrical Circuit Modelling of SiC devices at high switching frequency and high temperature.
  • Thermal modelling and advanced cooling at high temperature of SiC devices.
  • Simulation model of new SiC devices.
  • Loss modelling and analysis.
  • EMI filter design.
  • Gate driver design (high frequency and WBG parasitic).
  • Benchmarking for specific applications and demonstration of cost, density, and weight advantages.
• Carry out Risk Assessment and ensure compliance with Work, Safety and Health Regulations.
• Work independently, as well as within a team, to ensure proper operation and maintenance of equipment and assist in laboratory management.
• Coordinate procurement and liaison with vendors/suppliers.
• Mentor students involved in the research project.
• For those hired at senior levels, management responsibilities may be included.

Qualifications

• PhD degree in Electrical Engineering or equivalent with a major in Power Engineering.
• Minimum of 3 years of relevant postdoctoral research experience in power electronics, high‑frequency gate driver circuit design, EMI filter, loss analysis, switching strategies, and closed‑loop control system.
• Strong knowledge of power electronics, drives, and WBG semiconductor devices; experience with hardware testing and real‑time simulation is advantageous.
• Hands‑on experience in Wide Band Gap semiconductors, device parasitic, device simulation, gate driver design for WBG devices, EMI filter design, high‑switching frequency operation, thermal management, high‑power prototype design and testing is preferred.
• Knowledge of software such as PSIM, PLECS, and MATLAB/Simulink.
• Prior experience with digital twins/HIL is a bonus.
• Prior experience with AI/ML and automation in power electronics and power systems is useful.
• Experienced and committed to participating in project meetings.
• Self‑motivated team player with good project management skills.
• Excellent communication and interpersonal skills.
• Open to Fixed Term Contract.