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Senior Electronics and Firmware Engineer

Richmond Hill, ON, Canada

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About the Role

We are looking for a passionate person as an Senior Electronics and Firmware Engineer with B.Sc., B. Eng. or higher – Electronics or Electrical Engineering, Control Engineering, Embedded Software Engineering or equivalent in a role centered on electronic measurement, PCB hardware design, and control system design and development. 5 or more years of experience.

Responsibilities & Duties:

You will be responsible for the whole electronic measurement and control system design life-cycle – from concept, through block-diagram, library and schematic capture, PCB design, IC design, system simulation, testing with different PCB requirements for our qPCR test stand and system.

1. Application Design and Development:

Familiar with high-current driving electronics for high precision temperature control applications.

Familiar with Altium Designer or OrCAD software tools. Conduct full PCB design cycle from schematic through constraints definitions and management, DRC, EMC etc. to fabrication optimization.

2. Familiar with ARM-based or other microcontrollers firmware programming utilizing I2C, UART, and SPI, CAN bus protocols.

3. Familiar with high-speed real-time control algorithms for industrial applications.

4. Simulation and Testing:

Conduct all system simulation and preventive testing to check the product reliability and quality. Create continuous improvement plans.

5. Technical and Standard Documentation:

Prepare, reports and design descriptions for the final unit.

Job Types: Full-time, Permanent

Salary: $80,000.00-$110,000.00 per year


Dental care
Extended health care
On-site parking
Vision care

Monday to Friday
Ability to commute/relocate:

Richmond Hill, ON L4B 3K1: reliably commute or plan to relocate before starting work (required)


Bachelor's Degree (required)


Electronics and Firmware Engineers: 5 years (preferred)

About the Company

Molarray Research Inc. is a research and development company in the field of biotechnology, operating with two divisions located in Richmond Hill, Ontario. Our core focus lies in research & development, manufacturing, and the commercialization of products for the application of advanced life science and diagnostic markets. We aim to develop the next generation of fully automated, simple and rapid instruments and assays for DNA and RNA molecular detection. Our multidisciplinary team consists of dedicated biochemists, engineers, automation experts, strategists, and supporting staff. We are passionate about our mission of working collaboratively to improve healthcare and achieve our objectives with the latest advancements in technology.

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