Lead/Senior Engineer (Electrical & Electronic)

Biobot Surgical Pte Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Biobot Surgical in Singapore is seeking a Senior Electrical Engineer to design and validate advanced electronics for medical robotic systems. You will develop analog, digital, power, and mixed-signal circuits and review schematics and PCB layouts, supporting prototype bring-up and regulatory testing.

You will collaborate with firmware, software, and mechanical teams to ensure robust hardware for concept-to-commercialization, with emphasis on safety and ISO/IEC standards.

Qualifications

• Bachelor’s degree in Electrical Engineering or related discipline.
• Minimum 5 years of product development experience.
• Hands-on with electrical test equipment including oscilloscopes, multimeters, power supplies and logic analyzers.
• Knowledge of IEC 60601-1/60601-2 electrical safety and EMC for medical equipment.
• Familiar with ISO 13485 quality system and design controls (ISO 14971).

Responsibilities

• Design analog, digital, power and mixed-signal circuits and architectures.
• Develop hardware for medical robotic systems; review schematics/PCB layouts.
• Support prototype bring-up, debugging, and verification testing.
• Integrate hardware with embedded firmware and software; cross-functional collaboration.
• Prepare documentation, design records, and support manufacturing transfer.
• Drive risk management, design changes, and supplier engagement.

Skills

Analog electronics

Digital electronics

Power electronics

MCU-based systems

Embedded C/C++

Schematic capture

PCB layout

Test equipment usage

EMC & safety

Regulatory knowledge

Documentation

Troubleshooting

Education

Bachelor's degree in Electrical Engineering

Tools

Altium Designer

Oscilloscopes

Multimeters

Logic analyzers

Electronic loads

Job description

At Biobot Surgical, we are transforming prostate cancer diagnosis and treatment through advanced medical robotics, intelligent imaging, and artificial intelligence. Join our engineering team to develop cutting‑edge medical robotic systems that are transforming prostate cancer diagnosis and treatment.

As a Senior Electrical Engineer, you will design, develop and validate advanced electronic systems, collaborating across multidisciplinary teams to bring innovative medical technologies from concept to commercialization while making a meaningful impact on patient care. Position title and compensation will be commensurate with experience and technical capability.

If you're passionate about designing sophisticated electronics for products that directly improve patients' lives, we'd love to speak with you.

Role & Responsibilities:

You will play a key role in developing Biobot's next‑generation robotic platform by:

Electrical Design

• Design analog, digital, power and mixed‑signal electronic circuits.
• Develop electrical architecture for medical robotic systems.
• Design and review schematics and PCB layouts.
• Support prototype bring‑up, debugging and design verification.

System Integration

• Integrate hardware with embedded firmware and software.
• Troubleshoot complex hardware/system issues.
• Support electrical safety, EMC and regulatory testing.

Product Development

• Participate throughout the entire product development lifecycle.
• Support design reviews, design verification and validation.
• Prepare engineering documentation and design records.
• Support manufacturing transfer and production ramp‑up.
• Support risk management, design reviews, design transfer, DFM/DFT, supplier engagement, production qualification, and product sustaining activities.
• Design, testing and qualify PCBA/ module in accordance with design specification.
• Plan and support external laboratory testing for electrical safety and EMC, including radiated and conducted emissions and immunity; assess results and drive technical closure of findings.

Continuous Improvement

• Support investigation of production and field issues using structured troubleshooting and root‑cause analysis; implement effective corrective or design‑improvement actions.
• Drive design improvements and engineering changes.
• Support supplier qualification and component lifecycle management.
• Work with systems, firmware, software, and mechanical engineers to manage interfaces and resolve cross‑disciplinary design issues.

Requirements:

• Bachelor’s degree in Electrical Engineering, Electronic Engineering, or a closely related discipline.
• Minimum 5 years of product development experience.
• Sound knowledge of analog and digital electronics, power supplies, microcontroller‑based systems, sensors, actuators, and common wired communication interfaces.
• Hands‑on capability with oscilloscopes, multimeters, power supplies, logic analyzers, electronic loads, and other relevant test equipment.
• Ability to understand embedded‑system behaviour and collaborate effectively with firmware engineers.
• Electrical safety and EMC standards for medical electrical equipment, particularly IEC 60601‑1 and IEC 60601‑1‑2.
• Design controls and risk management within an ISO 13485 quality system, including familiarity with ISO 14971.
• Practical experience with schematic capture and PCB‑layout tools.
• Ability to isolate faults systematically, interpret data, document evidence, and convert findings into robust design improvements.
• Able to work independently while communicating effectively across engineering, quality, regulatory, manufacturing, purchasing, service, and supplier teams.

Advantageous Experience:

Experience in one or more of the following:

• Medical devices
• Surgical robotics
• Robotics
• Motion control
• Precision instrumentation
• Semiconductor equipment
• Industrial automation
• Altium Designer
• Embedded C/C++