Assistant / Principal Electrical & Electronics Engineer

ST Engineering; Singapore; On-site; SGD 70,000 - 100,000; Full time

Benefits offered by this job

Competitive remuneration

Comprehensive benefits

Collaborative workplace

Cutting-edge technologies environment

Job summary

A leading technology company in Singapore is seeking an experienced Assistant/Principal Electrical & Electronics Engineer to lead the design and development of high-voltage power supplies and control electronics for advanced systems. Candidates should have at least 5 years of experience in power electronics and a background in PCB design. This role offers a collaborative environment working on cutting-edge technologies with competitive remuneration and comprehensive benefits.

Qualifications

• Minimum 5 years of experience in power electronics and control systems.
• Familiarity with embedded systems and thermal management strategies.
• Deep understanding of laser drivers and power conditioning for laser/electro-optics systems.

Responsibilities

• Lead design and development of high-voltage power supplies and control electronics.
• Perform prototyping, testing, and integration of systems.
• Ensure compliance with EMI/EMC standards and manage signal integrity.
• Collaborate with cross-disciplinary engineering teams.

Skills

Knowledge in Electrical & Electronics Engineering

Analytical and troubleshooting skills

PCB design and simulation tools

Team-oriented mindset

Effective communication

Adaptability

Problem-solving

Accountability

Education

Degree in Electrical & Electronics Engineering or equivalent

Tools

Altium

OrCAD

PSpice

LTSpice

Job description

Title: Assistant / Principal Electrical & Electronics Engineer

Job ID: 21471

Location: ST Electronics Hub, SG (Ang Mo Kio)

Overview

You will lead the design and development of high‑voltage power supplies, laser drivers, thermal controllers, safety interlocks and other control electronics for advanced laser and electro‑optics systems. Your role involves prototyping, testing, integration and validation, ensuring robust system performance from concept through to deployment.

Responsibilities

• Lead the design, development and integration of high‑voltage power supplies, laser drivers, thermal controllers, safety interlocks and other control electronics.
• Perform prototyping, testing, integration of sensors, diagnostics and safety modules.
• Perform PCB design, simulation and layout reviews, and troubleshoot during prototyping, integration and system validation.
• Ensure compliance with EMI/EMC standards and manage signal integrity.
• Collaborate with system, mechanical, software and optical engineers to meet performance and operational requirements.
• Develop and maintain comprehensive technical documentation, including design records, test reports and validation data.

Qualifications

• Knowledge in Electrical & Electronics Engineering or equivalent.
• Minimum 5 years of experience in power electronics and control systems for advanced laser or electro‑optics systems.
• Strong background in PCB design and simulation tools (Altium, OrCAD, PSpice, LTSpice).
• Familiarity with embedded systems, analog and digital circuits, and thermal management strategies.
• Deep understanding of laser drivers, power conditioning and electronics for advanced laser or electro‑optics systems preferred.
• Understanding of laser safety standards and EMI/EMC best practices a plus.
• Strong analytical and debugging skills for rapid development and testing cycles.
• Able to balance design robustness with rapid prototyping for R&D applications.
• Excellent documentation and system thinking for traceability and configuration control.
• Effective communicator with cross‑discipline engineers to support integration and testing.
• Ability to work collaboratively with multidisciplinary teams toward shared objectives.
• Strong analytical and troubleshooting capabilities in both lab and field settings.
• Team‑Oriented Mindset, Effective Communication, Adaptability, Problem‑Solving and Accountability attributes.
• Singaporean only.

Benefits & Commitment

• Environment working on cutting‑edge technologies and architectures.
• Safe space where diverse perspectives are valued.
• Meaningful work and projects that impact people’s lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.