PRINCIPAL / MASTER POWER R&D ENGINEER

The Talent People; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading recruitment firm in Singapore seeks a candidate for hardware design in the Precision Engineering sector. The role involves designing power supply hardware and supporting firmware development across various projects, requiring strong qualifications in electronics and relevant programming skills. Ideal candidates will have a degree and relevant experience, with EV charger knowledge as an advantage.

Qualifications

• 2 to 5 years of experience in power supply hardware design.
• Experience with EV charger and On-Board-Charger is a plus.
• Familiar with power measurement equipment.
• Knowledge on EMC/IEC/UL/EN standards.

Responsibilities

• Design power supply hardware for various power converters.
• Conduct theoretical analysis and practical evaluations.
• Create assembly drawings, PCB, and schematic designs.
• Implement design for manufacturing and automation.

Skills

Design power supply hardware

3D/2D modeling

Firmware development

Interpersonal skills

Education

BSc, MSc, PhD in relevant field

Tools

Solidworks

C programming

PADS

LTSpice

Job description

The Talent People x JSIT-PE

The Talent People is proud to partner with JSIT-PE, a government initiative aimed at strengthening Singapore’s Precision Engineering sector by addressing manpower challenges and fostering industry growth.

By applying for our job opportunities, you’re joining a strategic effort to enhanceSingapore’s Precision Engineering landscape.

Key Responsibilities:

• Design power supply hardware for various switching mode power converters (3-phase Vienna Rectifier, NPC, PFC, Flyback, Forward, Buck, Boost, Resonant topologies, and Synchronous Rectification), ranging from 1,000W to 22,000W.
• Design on-board-charger requirement, compact and high-power density requirement.
• Design to meet functional safety and reliability standards. For automotive grade.
• Theoretical analysis of concepts (calculation and simulation).
• Practical and detail evaluation on all types of power circuits.
• Enhance and improve circuit performances such as Efficiency and Reliability.
• Creation of 3D/2D models, assembly drawings, PCB and schematic designs.
• Support firmware development using various DSP/MCU platforms.
• As project key person to start from concept to mass production stage.
• Implement design for manufacturing and design for automation. DFx.
• Patent and technology creation, defining new power requirement.
• Electrical and Firmware architectures (lead and support).

Requirements / Qualifications:

• BSc, MSc, PhD or researcher with 2 to 5 years’ experience is welcome.
• Experience >5 years will be considered for senior position.
• Experience with EV charger, On-Board-Charger (OBC) is a plus.
• Familiar with power measurement equipment.
• With solid technical know-how on transformer, power Mosfet, PWM controller and synchronous rectifier circuits.
• Understand the application of PID controllers and control loop analysis.
• Knowledge on EMC/IEC/UL/EN standards.
• Experience in PCB schematic and layout designs
• Experience in C programming.
• Experience with Solidworks drawing is a plus.
• Experience with development tools, for examples PADS, PSIM, MathCad, LTSpice, Ansys, Matlab, etc.
• Able to travel for manufacturing/business supports.
• Good interpersonal skill and result oriented.

The Talent People 24C2589