Embedded Wireless Firmware Engineer (Contract Position)
SWIR Vision Systems
Waterloo, ON, Canada
Posted on Nov 14, 2025
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.
onsemi is seeking a self-driven and motivated Embedded Wireless Firmware Engineer to join our team in Waterloo, ON.
THIS IS A TEMPORARY ROLE for APPROXIMATELY 6 MONTHS
The Firmware Engineer is responsible for designing, developing, and testing embedded firmware for various electronic devices including hearing aids. This role involves collaborating with hardware engineers and software developers to ensure seamless integration and functionality of firmware within products.
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.
More details about our company benefits can be found here:
We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.
onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws.
If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact Talent.acquisition@onsemi.com for assistance.
Education and Experience
- Proficiency in programming languages such as C/C++ and assembly language.
- Experience with embedded systems design and development.
- Strong understanding of hardware-software interaction and debugging tools.
- Familiarity with Bluetooth stack is an asset.
- Familiarity with real-time operating systems (RTOS) and development environments.
- Excellent problem-solving skills and attention to detail.
- Strong communication skills and ability to work in a team-oriented environment.
- Bachelor's degree in Computer Engineering, Electrical Engineering, or a related field.
- 1 year of relevant experience
Typical Duties and Responsibilities
- Design and implement firmware for embedded systems.
- Develop and maintain software documentation and specifications.
- Conduct testing and debugging of firmware to ensure reliability and performance.
- Collaborate with cross-functional teams to define system requirements and specifications.
- Participate in code reviews and provide constructive feedback to peers.
- Stay updated on emerging technologies and industry trends related to firmware development.