Robotics Electrical Engineer - Open-Source Humanoid

SECOND TALENT SG PTE. LTD.; Singapore; On-site; SGD 100,000 - 167,000; Full time

Job summary

SECOND TALENT SG PTE. LTD. is seeking an experienced electrical engineer in Singapore to own the electronic systems powering a humanoid robot platform.

You will design schematics, review PCB layouts and integrate motor controllers, sensors and power distribution in close collaboration with firmware and mechanical teams. You will bring 3+ years of hands-on electromechanical experience, deep knowledge of low-voltage power systems, and proven skills with test equipment to diagnose issues across

Qualifications

• 3+ years of hands-on electrical engineering experience on high-complexity electromechanical products.
• Solid understanding of electrical/electronic systems, including motor drivers, sensors and embedded hardware integration.
• Deep familiarity with low-voltage (under 60V) DC power systems, DC-DC converters, MOSFET gate drivers, current-sense amplifiers and passive network design.
• Proficiency with measurement tools for hardware debugging (oscilloscopes, logic analyzers, CAN/UART sniffers).
• Strong communication skills across firmware teams, mechanical engineers and leadership.

Responsibilities

• Design and review schematics and PCB layouts for power distribution units, motor driver boards and actuator control electronics.
• Integrate wiring harnesses, PCBA enclosures and motor controllers into mechanical assemblies from the ground up.
• Lead bring-up of power systems, sensors and actuator subassemblies, diagnosing issues across multiple hardware revisions.
• Define and run electrical and system-level test protocols, analyze failure modes and iterate based on test data.
• Work closely with firmware and controls teams to ensure electrical design choices support stable, low-latency control loops.
• Apply connector selection, grounding strategy, harness routing and EMI suppression expertise for robust, field-reliable hardware.
• Contribute PCB schematics and manufacturing documentation to the project's open-source hardware releases.

Skills

Electrical design

PCB layout

Power electronics

Test equipment

EMI/EMC

Firmware collaboration

Tools

Oscilloscopes

Logic Analyzers

CAN/UART Sniffers

Altium

Job description

SECOND TALENT SG PTE. LTD. is seeking an experienced electrical engineer in Singapore to own the electronic systems powering a humanoid robot platform.

You will design schematics, review PCB layouts and integrate motor controllers, sensors and power distribution in close collaboration with firmware and mechanical teams. You will bring 3+ years of hands-on electromechanical experience, deep knowledge of low-voltage power systems, and proven skills with test equipment to diagnose issues across