Design Engineer (Power Electronics, R&D)

Recruit Expert Pte. Ltd.; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Recruit Expert Pte. Ltd. is seeking a Power Electronics Design Engineer in Singapore to create analog/digital control systems for switch-mode converters.

You will prototype, simulate, and validate designs to meet performance, reliability, and cost goals. The role requires a degree in Electrical/Electronic Engineering and at least 3 years of hands-on experience in power electronics, EMI/EMC, thermal management, and reliability testing.

Qualifications

• Degree in Electrical/Electronic Engineering or related discipline.
• 3+ years in power electronics design (flyback, forward, buck, boost, resonant converters).
• Knowledge of magnetic design, EMI/EMC mitigation, thermal management, and reliability testing.
• Familiarity with analog/digital control strategies, embedded firmware (MCU/DSP), and communication protocols (PMBus, I2C, SPI, CAN).
• Proficiency with simulation tools (LTspice, MATLAB/Simulink), PCB CAD, and lab instruments (oscilloscope, spectrum analyzer, electronic loads).

Responsibilities

• Design and develop analog/digital control systems for switch‑mode power converters, meeting performance, reliability, and cost targets.
• Build prototypes, run simulations, and conduct validation tests to qualify designs.
• Prepare and maintain design documentation, schematics, PCB layouts, BOMs, and test reports with proper version control.
• Collaborate with mechanical, PCB, manufacturing, procurement, and quality teams to support smooth transfer into production.
• Ensure compliance with international safety and environmental standards (IEC, UL, RoHS, REACH) while promoting ISO 9001 practices.

Skills

Power electronics design

Control strategies

Communication protocols

Simulation tools

Embedded firmware

PCB CAD

Education

Electrical Eng

Tools

LTspice

MATLAB/Simulink

PCB CAD

Oscilloscope

Spectrum Analyzer

Electronic Loads

Job description

• Design and develop analog/digital control systems for switch‑mode power converters, meeting performance, reliability, and cost targets.
• Build prototypes, run simulations, and conduct validation tests (electrical, thermal, EMI/EMC, reliability) to qualify designs.
• Prepare and maintain design documentation, schematics, PCB layouts, BOMs, and test reports with proper version control.
• Collaborate with mechanical, PCB, manufacturing, procurement, and quality teams to support smooth transfer into production.
• Ensure compliance with international safety and environmental standards (IEC, UL, RoHS, REACH) while promoting ISO 9001 practices.

Requirements:

• Degree in Electrical/Electronic Engineering or related discipline.
• At least 3 years of experience in power electronics design (flyback, forward, buck, boost, resonant converters).
• Knowledge of magnetic design, EMI/EMC mitigation, thermal management, and reliability testing.
• Familiarity with analog/digital control strategies, embedded firmware (MCU/DSP), and communication protocols (PMBus, I2C, SPI, CAN).
• Proficiency with simulation tools (LTspice, MATLAB/Simulink), PCB CAD, and lab instruments (oscilloscope, spectrum analyzer, electronic loads).

Please note that only shortlisted candidates will be notified.

EA Licence: 19C9701

Registration: R1326740