Electrical Engineer

About Biolase MGBiolase MG, based in Foothill Ranch, CA, is a leader in laser-based medical device technology. We are dedicated to delivering innovative solutions that improve both practitioner precision and patient outcomes. Our team is expanding, and we’re looking for an experienced Electrical Engineer to join our dynamic R&D department.

Job Summary We are seeking a talented Electrical Engineer to join our team in Foothill Ranch, CA. In this role, you will be responsible for systems engineering in both new product development and sustaining engineering activities. You will work closely with cross-functional teams to drive innovation in our laser systems and dental imaging products, ensuring we maintain our high standards of quality, reliability, and patient care.

The ideal candidate will demonstrate strong independent design capability and hands-on ownership of electrical hardware designs from concept through validation.

Responsibilities Design and develop analog and digital circuits using Cadence OrCAD, Altium Designer, and PADSCreate schematics, PCB layouts, and bills of materials (BOMs)
Perform hardware validation, debugging, and board bring-up Develop wireless systems using BLE, RF4CE, Zigbee, and Wi-FiWork with embedded interfaces such as I2C, I2S, SPI, and UARTProgram and test 8-bit and 32-bit ARM microcontrollers

Operate lab equipment (oscilloscope, power analyzer, logic analyzer, etc.) for testing and troubleshooting

Write and maintain technical documentation including design specifications and validation protocols

Ensure compliance with FDA and medical device regulatory standards

Qualifications

Bachelor’s degree in Electrical Engineering or a related discipline

Minimum 5 years of hands-on experience in analog and digital hardware design, development, and testing

Strong experience developing with 8-bit microcontrollers and ARM-based 32-bit microcontrollers

Proficient in industry-standard design tools including Cadence OrCAD, PADS, and Altium Designer Practical experience working with solid-state and diode laser systems

Strong understanding of wireless communication protocols such as BLE, RF4CE, Zigbee, and Wi-FiSolid knowledge of embedded communication interfaces including I2C, I2S, SPI, and UARTStrong experience with capacitor-charge high-voltage power supplies

Hands-on experience with high-power diode laser driver design and testing

Excellent technical documentation and verbal communication skills

Self-starter with the ability to work independently, manage projects, and meet deadlines

Experience with medical device design and regulatory environments is a plus

Please note:

This role requires flexibility and availability to work additional hours based on company needs, as well as the ability to travel to the Corona location up to 10% of the time for company needs or team meetings.
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