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Freelance Embedded Software Engineer Jobs in Ontario

Ciena

Senior Embedded Software Engineer

Ottawa, ON · On-site

CA$95K - CA$153K/yr

... software solutions supporting global network infrastructure through the development of embedded platforms, drivers, diagnostics, and applications. Collaboration with multidisciplinary engineering ...

Ciena

Embedded Software Engineer - New Grad

Ottawa, ON · On-site

CA$68K - CA$109K/yr

Debuggers and tools (e.g., gdb), especially for troubleshooting embedded systems * Software development methodologies such as Agile or Waterfall * Bare metal programming Pay Range: The annual pay ...

BinSentry

Senior Embedded Software Developer

Kitchener, ON · On-site

CA$125K - CA$165K/yr

As we scale up, we're looking for a Senior Embedded Software Developer to help us build the embedded software that is changing the face of the feed industry. Job Summary : The ideal candidate will ...

indie

Perception Software Engineer

Toronto, ON

The ideal candidate is a self-driven engineer with strong problem-solving skills, deep expertise in computer vision and embedded software development, and a passion for delivering high-quality ...

Actalent

Software Engineer

Ottawa, ON · On-site

CA$65 - CA$70/hr

Software Engineer - Embedded Systems This role focuses on designing and implementing embedded software solutions for complex, multi-network communication systems used in large-scale naval programs.

indie

Embedded Systems Software Engineer

Toronto, ON

The Embedded Systems Software Engineer will be responsible for the design, implementation, and definition of validation plans for various software modules running on a multi-processor system. This ...

Ciena

Embedded Software Developer - New Grad

Ottawa, ON

CA$68K - CA$109K/yr

Ciena is seeking an Embedded Software Developer to design, develop, and maintain high-performance software for networking products. This role offers the opportunity to contribute to networking ...

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Freelance Embedded Software Engineer information

What is a freelance embedded software engineer?

A Freelance Embedded Software Engineer is a professional who designs, develops, tests, and maintains software that operates on embedded systems, such as microcontrollers and specialized hardware, while working independently or on a contract basis. Unlike full-time employees, freelancers typically work with multiple clients on a project-by-project basis. Their responsibilities often include writing firmware, optimizing code for hardware constraints, and integrating software with electronic components. Freelancers in this field enjoy flexibility and variety in their work, but are also responsible for managing their own business operations.

What are some common challenges freelance embedded software engineers face when working with multiple clients?

Freelance embedded software engineers often juggle several projects simultaneously, each with unique hardware platforms, toolchains, and client expectations. Managing communication across different time zones and ensuring clear documentation for handoffs can be challenging. Additionally, freelancers must quickly adapt to varying development environments and maintain up-to-date knowledge of industry standards to deliver quality solutions. Effective organization and transparent project management are key to overcoming these hurdles.

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

To thrive as a Freelance Embedded Software Engineer, you need a strong background in computer science or electrical engineering, proficiency in embedded C/C++, and experience with microcontrollers or real-time operating systems. Familiarity with development tools such as Keil, IAR, or Eclipse, version control systems like Git, and relevant certifications (e.g., ARM Accredited Engineer) are highly valued. Excellent problem-solving skills, self-motivation, and strong communication are crucial for managing diverse client projects and remote collaborations. These skills ensure you can deliver reliable, efficient solutions tailored to client needs while maintaining professional autonomy and quality standards.

What is the difference between Freelance Embedded Software Engineer vs Embedded Software Developer?

AspectFreelance Embedded Software EngineerEmbedded Software Developer
CredentialsTypically requires a degree in computer engineering or related field, with certifications like ARM or RTOS expertiseSimilar credentials, often with certifications in embedded systems or specific platforms
Work EnvironmentIndependent, project-based, often remote or client-siteUsually employed by companies, working in teams within offices or labs
Industry UsageFreelance market for custom projects, consulting, or short-term contractsFull-time or contract roles within tech, automotive, medical, or consumer electronics industries

While both roles require embedded systems knowledge and similar credentials, a Freelance Embedded Software Engineer works independently on diverse projects, often remotely, whereas an Embedded Software Developer is typically employed by a company, working within a team on ongoing product development.

What are the most commonly searched types of Embedded Software Engineer jobs in Ontario?

The most popular types of Embedded Software Engineer jobs in Ontario are:

What are popular job titles related to Freelance Embedded Software Engineer jobs in Ontario?

For Freelance Embedded Software Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Freelance Embedded Software Engineer jobs in Ontario look for?

The top searched job categories for Freelance Embedded Software Engineer jobs in Ontario are:

What cities in Ontario are hiring for Freelance Embedded Software Engineer jobs?

Cities in Ontario with the most Freelance Embedded Software Engineer job openings:

Freelance Embedded Software Engineer jobs near you
Infographic showing various Freelance Embedded Software Engineer job openings in Ontario as of August 2026, with employment types broken down into 82% Full Time, 15% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Senior Embedded Software Engineer

Ciena

Ottawa, ON • On-site

CA$95K - CA$153K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 12 days ago

Job description

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We're a technology company that leads with our humanity-driving our business priorities alongside meaningful social, community, and societal impact.

TheWaveLogicSoftware Development team develops embedded software platforms that enable convergence across photonics, OTN, and Ethernet packet networking technologies. This role contributes to the delivery of software solutions supporting global network infrastructure through the development of embedded platforms, drivers, diagnostics, and applications. Collaboration with multidisciplinary engineering teams helps drive product delivery and continuous improvement.

This is a fully in-office position based in Ottawa. Employees are required to work on-site 4 days per week.

How you will make an impact:

  • Participatein the software development lifecycle from development through customer delivery.
  • Implement cross-platform software and services for embedded CPUs, SoCs, Ethernet PHYs, FPGAs, and optical technologies.
  • Apply Linux kernel, TCP/IP stack,forwardingtable, IP filtering, VLAN, and memory management concepts in software development activities.
  • Design, code, andmaintaindrivers, diagnostics, and applications using C, C++, and Python.
  • Debug software defects andanalyzesystem throughput and performance.
    Port common operating system components across product families within Ciena.
  • Develop scripts, test utilities, and development tools that improve engineering efficiency.

The must haves:

  • Education:Bachelor's degree in Engineering, Computer Science or equivalent
  • 6+ Years of experience with embedded C and C++ programming language application
  • Linux kernel driver and user-space driver development
  • Experience: Experience with BSP, security, and board bring-up
  • Fundamentals of structured programming and design concepts
  • Interest and aptitude for software development
  • Enthusiasm and willingness to learn

Nice to haves:

  • Real-time operating systems concepts
  • Experience developing drivers in Zephyr
  • Ability to interpret CPU hardware architectures, hardware functional specifications, and hardware timing diagrams
  • Exposure to software development methodologies such as Agile or Waterfall
  • Familiarity with datacom and telecom concepts including DWDM, SONET/SDH, OTN, Ethernet, OSI Model, TCP/IP, and MPLS

#LI-BS1

Pay Range:
The annual pay range for this position is C$95,800 - C$153,000.

Pay ranges at Ciena are designed to accommodate variations in knowledge, skills, experience, market conditions, and locations, reflecting our diverse products, industries, and lines of business. Please note that the pay range information provided in this posting pertains specifically to the primary location, which is the top location listed in case multiple locations are available.

Non-Sales employees may be eligible for a discretionary incentive bonus, while Sales employees may be eligible for a sales commission. In addition to competitive compensation, Ciena offers a comprehensive benefits package, including medical, dental, and vision plans, participation in 401(K) (USA) & DCPP (Canada) with company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company-paid holidays, paid sick leave, and vacation time. We also comply with all applicable laws regarding Paid Family Leave and other leaves of absence.
At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination.

Ciena is anEqual Opportunity Employer, including disability and protected veteran status.

If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.

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