Embedded Firmware Engineer

• Design, write, test, and maintain embedded firmware modules in C/C++ for ARM Cortex-M microcontroller platforms.
• Implement and validate peripheral device drivers for precision analog and digital ICs over SPI, I2C, UART, and related interfaces.
• Develop DMA transfer configurations, GPIO management routines, and interrupt service routines to achieve deterministic and low-latency I/O timing.
• Implement digital control loop modules and other real-time signal handling functions based on system-level requirements.
• Integrate and test firmware across multiple interconnected control units operating as a synchronized system.
• Write documentation for new and updated firmware modules, including test procedures and integration guides.
• Perform bench-level hardware bring-up, debugging, and characterization using oscilloscopes, logic analyzers, and signal generators.
• Collaborate with cross-functional hardware, software, and systems teams.
• Contribute to a culture of continuous learning and knowledge sharing within the team.

• Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, or a related field.
• 3+ years of professional experience in embedded firmware development with ARM Cortex-M or comparable architectures.

• Must be eligible to obtain and maintain Government of Canada security clearance, if required for assigned projects.
• Must be eligible to comply with requirements of the Controlled Goods Program, if required for assigned projects.
• Must be willing to participate in background screening, documentation, and compliance processes associated with security-sensitive work.
• Experience working in regulated, security-sensitive, or defense-oriented engineering environments is an asset.

• Strong proficiency in C/C++ for bare-metal and RTOS-based embedded systems.
• Solid understanding of SPI, I2C, UART, and DMA controllers on ARM microcontrollers.
• Ability to read schematics and component datasheets; comfortable at the hardware-firmware boundary.
• Hands-on proficiency with standard laboratory instruments such as oscilloscopes, logic analyzers, and signal generators.
• Experience with Arduino, Teensy, PlatformIO, or comparable development environments is an asset.
• Exposure to digital signal processing, real-time scheduling, or precision timing systems is an asset.
• Experience in scientific or deep-tech hardware environments is an asset.
• Strong attention to detail, authenticity, and a sense of responsibility in all tasks.
• Critical thinking and problem-solving mindset.
• Strong interpersonal skills and the ability to work collaboratively in a dynamic team environment.

• Extended health care benefits (inc. dental and vision)
• Life insurance

Q-Block Computing