R&D Engineer (Power Electronics/ MNC)

JDA WMS PTE. LTD.; Singapore; On-site; SGD 60,000 - 98,000; Full time

Job summary

JDA WMS PTE. LTD. in Singapore is seeking a passionate R&D Engineer (Power Electronics) to design, develop, and test high‑performance power converter systems across the full product lifecycle, from concept through validation and production.

You will design analog/digital control systems, develop firmware for MCU/DSP, perform circuit simulations and prototyping, and collaborate with mechanical, manufacturing, and quality teams to ensure compliance with IEC, UL, RoHS, REACH and ISO 9001.

Qualifications

• Bachelor's or Master's in Electrical/Electronic Engineering.
• Experience in power electronics design, simulation, and testing.
• Proficient in MCU/DSP programming and control system design.
• Hands-on with PCB tools and MATLAB/LTspice.

Responsibilities

• Design and develop analog/digital control systems for switch-mode power converters.
• Develop firmware and control algorithms for MCU/DSP-based systems.
• Perform circuit simulation, prototyping, and lab testing (electrical, thermal, EMI/EMC).
• Prepare design documentation, test reports, and support product release.
• Work with mechanical, manufacturing, and quality teams for product transfer.
• Ensure compliance with IEC, UL, RoHS, REACH, and ISO 9001 standards.
• Support design reviews, cost reduction, and process improvement projects.

Skills

Power electronics design

MCU/DSP programming

Circuit simulation

Lab testing

Education

Electrical/Electronic Engineering degree

Tools

MATLAB

LTspice

PCB tools

Job description

We are looking for a passionate R&D Engineer (Power Electronics) to design, develop, and test high-performance power converter systems. You will be involved in the full product lifecycle - from design to validation and production.

Key Responsibilities:

• Design and develop analog/digital control systems for switch-mode power converters.
• Develop firmware and control algorithms for MCU/DSP-based systems.
• Perform circuit simulation, prototyping, and lab testing (electrical, thermal, EMI/EMC).
• Prepare design documentation, test reports, and support product release.
• Work with mechanical, manufacturing, and quality teams for product transfer.
• Ensure compliance with IEC, UL, RoHS, REACH, and ISO 9001 standards.
• Support design reviews, cost reduction, and process improvement projects.

Requirements:

• Bachelor's or Master's in Electrical / Electronic Engineering.
• Experience in power electronics design, simulation, and testing.
• Proficient in MCU/DSP programming and control system design.
• Hands-on with PCB tools and simulation software (e.g., MATLAB, LTspice).
• Strong teamwork, communication, and analytical skills.