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Firmware Jobs in Ontario (NOW HIRING)

eStorage

Firmware Engineer

Kitchener, ON · On-site

CA$87K - CA$135K/yr

Firmware Engineer Department: Inverter Firmware Compensation: $87,000 - $135,000 + annual bonus Reports To: Director of Digital Inverter Firmware Location: Kitchener, ON (Onsite) Who We Are CS ...

Canadian Solar

Firmware Engineer

Kitchener, ON · On-site

CA$87K - CA$135K/yr

Firmware Engineer Department: Inverter Firmware Compensation: $87,000 - $135,000 + annual bonus Reports To: Director of Digital Inverter Firmware Location: Kitchener, ON (Onsite) Who We Are CS ...

Jetson Home

Firmware Engineer

Kitchener, ON · On-site

End-to-end ownership of device firmware. Our Jetson Hub and Jetson Thermostat control heat pumps, water heaters, EV chargers, and other home comfort & energy devices, and the magic is in their ...

Q-Block Computing

Embedded Firmware Engineer

Ottawa, ON · On-site

$95K - $130K/yr

The Embedded Firmware Engineer will develop the real-time control firmware that sits at the heart of Q-Block's quantum hardware platforms - the code that turns precision electronics into coordinated ...

Q-Block Computing

Embedded Firmware Engineer

Ottawa, ON · On-site

CA$95K - CA$130K/yr

The Embedded Firmware Engineer will develop the real-time control firmware that sits at the heart of Q-Block's quantum hardware platforms the code that turns precision electronics into coordinated ...

Canadian Solar

Senior DSP Firmware Engineer

Kitchener, ON · On-site

CA$100K - CA$150K/yr

Senior DSP Firmware Engineer Department: Inverter Firmware Compensation: $100,000 - $150,000 + annual bonus Reports To: Director of Digital Inverter Firmware Location: Kitchener, Ontario - Hybrid ...

Canadian Solar

Senior ARM Firmware Engineer

Kitchener, ON · Hybrid

CA$100K - CA$150K/yr

Senior ARM Firmware Engineer Department: Inverter Firmware Compensation: $100,000 - $150,000 + annual bonus Reports To: Director of Digital Inverter Firmware Location: Kitchener, Ontario - Hybrid ...

Nokia

Staff Firmware Development Engineer

Kanata, ON · On-site

In this role, you'll join a dynamic firmware team dedicated to enhancing Nokia's next-generation Optical Engine tailored for long-haul and metro applications. Working closely with cross-functional ...

Nokia

Sr Firmware Engineer

Kanata, ON · On-site

In this role, you'll be part of a dynamic firmware team focused on Nokia's next-generation Optical Engine for long-haul and metro applications. Working alongside cross-functional teams, you'll ...

eStorage

Senior DSP Firmware Engineer

Kitchener, ON · On-site

CA$100K - CA$150K/yr

Inverter Firmware Compensation: $100,000 - $150,000 + annual bonus Reports To: Director of Digital Inverter Firmware Location: Kitchener, Ontario - Hybrid About the Role: The Senior DSP Firmware ...

Jetson Home

Firmware Engineer

Kitchener, ON · On-site

End-to-end ownership of device firmware. Our Jetson Hub and Jetson Thermostat control heat pumps, water heaters, EV chargers, and other home comfort & energy devices, and the magic is in their ...

eStorage

Senior ARM Firmware Engineer

Kitchener, ON · Hybrid

CA$100K - CA$150K/yr

Senior ARM Firmware Engineer Department: Inverter Firmware Compensation: $100,000 - $150,000 + annual bonus Reports To: Director of Digital Inverter Firmware Location: Kitchener, Ontario - Hybrid ...

Nokia

Firmware Engineer

Kanata, ON · On-site

As an Early Career Firmware Engineer, you'll be part of an agile Scrum team developing software that controls and monitors nextgeneration optical network equipment. You'll be writing firmware that ...

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All JobsFirmware JobsFirmware Jobs in Ontario

Firmware information

See Ontario salary details

$52.5K

$123.3K

$184.5K

How much do firmware jobs pay per year?

As of Sep 8, 2026, the average yearly pay for firmware in Ontario is $123,278.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $144,500.00 per year, depending on experience, location, and employer.

What is firmware?

Firmware is specialized software programmed into hardware devices, enabling them to function and interact with other systems. A firmware engineer designs, develops, tests, and maintains this low-level software that controls the hardware of devices such as routers, printers, embedded systems, and IoT products. Their role often involves coding in languages like C or C++, debugging hardware-software integration issues, and ensuring that the firmware is efficient, reliable, and secure.

What are firmware jobs?

Firmware jobs include roles like firmware engineer, firmware developer, firmware test engineer, and firmware design engineer. In any of these firmware jobs, your responsibilities are to develop, test, and implement code to program the firmware content embedded in electronic devices like cell phones, remote controls, video game consoles, and medical devices. Your job duties vary depending on your industry and your exact job title. For example, as a firmware design engineer, you create firmware code that controls the electronic components of a device. As a firmware test engineer, your duties focus on testing, troubleshooting, and debugging firmware.

What are the key skills and qualifications needed to thrive as a firmware engineer, and why are they important?

To thrive as a Firmware Engineer, you need expertise in embedded systems, strong programming skills in C/C++, and a relevant engineering degree. Familiarity with microcontroller architectures, debugging tools like oscilloscopes and logic analyzers, and version control systems such as Git is typically required. Problem-solving abilities, attention to detail, and effective communication are essential soft skills that set top performers apart. These skills are crucial for developing reliable, efficient firmware that seamlessly integrates with hardware and meets project requirements.

What are some common challenges firmware engineers face when working on embedded systems projects?

Firmware engineers often encounter challenges such as debugging low-level code with limited visibility, managing resource constraints like memory and processing power, and ensuring seamless integration between hardware and software components. Collaborating closely with hardware designers and test engineers is essential to resolve issues quickly and maintain project timelines. Additionally, firmware engineers must stay up-to-date with evolving hardware platforms and security best practices to deliver reliable and robust solutions.

What is the difference between Firmware vs Embedded Systems Engineer?

AspectFirmwareEmbedded Systems Engineer
CredentialsTypically requires a degree in Electrical Engineering, Computer Science, or related fields; certifications like Certified Embedded Systems Professional (CESP) are commonSimilar credentials; often holds degrees in Electrical Engineering, Computer Engineering, or Computer Science; certifications like CESP are also relevant
Work EnvironmentDevelops low-level code for hardware devices, often working in hardware labs or manufacturing settingsDesigns and develops embedded systems, working in diverse environments including industrial, automotive, or consumer electronics
Industry UsageUsed in consumer electronics, IoT devices, and hardware componentsApplied across industries like automotive, medical devices, and industrial automation

Firmware developers focus on writing low-level code that directly interacts with hardware components, often in embedded devices. Embedded Systems Engineers have a broader role, designing entire embedded systems, including hardware-software integration. While their skills overlap, firmware is more hardware-specific, whereas embedded systems engineering encompasses system design and integration.

Are firmware engineers in demand?

Firmware engineers are in high demand due to the growth of embedded systems in industries such as consumer electronics, automotive, and IoT. They typically require skills in C/C++, debugging, and hardware integration, and job opportunities are expected to increase as technology advances.

Do firmware engineers make good money?

Firmware engineers typically earn competitive salaries due to their specialized skills in embedded systems, programming languages like C and C++, and knowledge of hardware integration. Salaries vary based on experience, location, and industry, but the role is generally well-compensated compared to other engineering fields.
More about Firmware jobs

What are the most commonly searched types of Firmware jobs in Ontario?

The most popular types of Firmware jobs in Ontario are:

Firmware jobs near you
Infographic showing various Firmware job openings in Ontario as of August 2026, with employment types broken down into 89% Full Time, 6% Part Time, and 5% Contract. Highlights an 90% Physical, 5% Hybrid, and 5% Remote job distribution, with an average salary of $123,278 per year, or $59.3 per hour.

Firmware Engineer

Adamson Systems Engineering

Port Perry, ON • On-site

Full-time

PTO

This job post has expired 4 days ago. Applications are no longer accepted.

Job description

Adamson Systems Engineering is expanding its Engineering team and is looking for an additional Firmware Engineer who is passionate about embedded systems and innovation. This role offers the opportunity to work on industry-leading professional audio products, contributing to firmware development from early design through production, deployment, and ongoing product support.


Purpose


The Firmware Engineer is responsible for designing, developing, testing, and maintaining embedded firmware for Adamson’s professional audio products. This role plays a critical part in ensuring reliable system performance, seamless hardware–software integration, and high-quality user experiences across our product portfolio.


Key Responsibilities


1. Firmware Development


  • Design, develop, and maintain embedded firmware for Linux and bare-metal platforms.
  • Implement firmware features supporting digital signal processing, device control & monitoring, and communications.
  • Optimize code for performance, memory usage, and reliability.


2. Hardware & Systems Integration


  • Collaborate closely with electronics, DSP, and software engineers to ensure seamless hardware-firmware integration.
  • Support bring-up of new hardware platforms, including debugging at the board and system level.
  • Interface with peripherals such as DSP chips, microcontrollers, ADCs/DACs, amplifiers, sensors, memory, and communication modules.


3. Testing & Debugging


  • Develop unit tests, validation procedures, and diagnostic tools for firmware.
  • Troubleshoot and resolve firmware issues using debuggers, logic analyzers, and oscilloscopes.
  • Support production testing and address firmware-related manufacturing issues.


4. Documentation & Maintenance


  • Create and maintain technical documentation, including firmware architecture, APIs, and release notes.
  • Participate in firmware version control, code reviews, and continuous improvement practices.
  • Support legacy products while contributing to next-generation platform development.


5. Cross-Functional Collaboration


  • Work with applications, manufacturing, and quality teams to support product launches and field issues.
  • Provide technical input during product design reviews and system architecture discussions.


Qualifications & Experience


Required


  • Bachelor’s degree in Electrical Engineering, Computer Science, or a related field.
  • 5+ years of experience developing embedded firmware in C/C++.
  • Strong experience with embedded Linux, real-time operating systems and hypervisors.
  • Familiarity with communication protocols such as SPI, I²C, UART, CAN, Ethernet, or USB.
  • Experience using version control systems (e.g., Git).
  • Strong debugging and problem-solving skills.


Preferred


  • Experience with DSP-based systems and real-time audio processing.
  • Experience in professional audio, AoE protocols or signal processing is a strong asset.
  • Exposure to manufacturing test environments and production support.
  • Understanding of EMC, reliability, and safety considerations in embedded systems.


Key Competencies


  • Analytical and detail-oriented mindset
  • Strong collaboration and communication skills
  • Ability to work in a fast-paced, multidisciplinary engineering environment
  • Passion for high-quality, reliable product design


Benefits


  • Paid vacation time
  • Comprehensive Benefits
  • Company events
  • Free Onsite parking


Accessibility


Adamson Systems is an equal opportunity employer, dedicated to creating a workplace culture of inclusiveness that reflects the diverse residents that we serve.


Adamson Systems is committed to creating an accessible and inclusive organization; we provide barrier-free and accessible employment practices in compliance with the Accessibility for Ontarians with Disabilities Act (AODA). Should you require accommodation through any stage of the recruitment process, please make them known when contacted and we will work to accommodate your needs. Disability-related accommodation during the application process is available upon request.

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