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C Linux Developer Jobs in Ontario (NOW HIRING)

Nokia

Sr Embedded Software Engineer

Kanata, ON · On-site

Minimum 5 years of industry experience in real-time programming using C/C++ in embedded Linux and/or RTOS environments * Solid experience with low-level device interfaces, including UART, SPI, and ...

Nokia

Embedded C/C++ Software Dev Student

Kanata, ON · Hybrid

... Engineering, Communications, or related field with an accredited school in Canada. * High-potential software skills: * Proficiency in C/C++ is preferred. * Experience with Python/Perl/Linux is an ...

Parallelz

Principal Graphics Engineer

Toronto, ON · On-site

We allow developers to, with no modifications to their code, transform existing mobile apps into ... C/C++ proficiency on performance-critical, low-level codebases, with deep familiarity with Linux ...

Parallelz

Principal Graphics Engineer

Toronto, ON · On-site

We allow developers to, with no modifications to their code, transform existing mobile apps into ... C/C++ proficiency on performance-critical, low-level codebases, with deep familiarity with Linux ...

General Motors

Senior Software Developer

Markham, ON · Hybrid

CA$115K - CA$164K/yr

C/Python/Matlab) * Experience providing guidance, leadership, and mentoring team members * Ability ... Exposure to Automotive Platforms (Ethernet/CAN/LIN, AUTOSAR, Safe Linux) * Exposure to sensors ...

Morson Talent

25-189 - Full Stack Developer

Oshawa, ON · Hybrid

$70 - $80/hr

... PHP, C, C++ Frameworks & Libraries: .NET Core, Node.js, React, Angular Databases: T-SQL, MySQL ... Windows, Ubuntu, Amazon Linux Others: Apache Tomcat, ServiceNow Additional Qualifications Strong ...

Scotiabank

Software Engineer (C++)

Toronto, ON · Hybrid

... C++ / Java / RESTful API. The successful candidate will have a strong technical and engineering ... Hands-on experience with Unix/Linux environment and Shell script. * Good working knowledge in SQL ...

Actalent

Software Engineer

Ottawa, ON

CA$65 - CA$70/hr

You will develop modern C++ and embedded Linux software, contribute to system architecture, and collaborate closely with systems and hardware engineering teams to deliver reliable, near real-time ...

AtHoc

Principal Mobile Developer

Waterloo, ON

CA$131K - CA$181K/yr

Experience with C/C++ and/or Java code in a professional environment or an open source project ... Basic working knowledge of Linux * Experience with the Agile methodology and continuous integration ...

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Showing results 1-20

All JobsC Linux Developer JobsC Linux Developer Jobs in Ontario

C Linux Developer information

What is the difference between C Linux Developer vs C Embedded Developer?

AspectC Linux DeveloperC Embedded Developer
Required CredentialsBachelor's in Computer Science or related, Linux certifications beneficialBachelor's in Electrical/Computer Engineering, embedded systems certifications helpful
Work EnvironmentDeveloping on Linux OS, often in software companies or tech firmsWorking on hardware, microcontrollers, often in manufacturing or IoT sectors
Industry UsageIT, software development, open-source projectsConsumer electronics, automotive, IoT devices
Common Search/ComparisonYesYes

The main difference between a C Linux Developer and a C Embedded Developer lies in their work environment and focus. C Linux Developers primarily work on software applications running on Linux systems, while C Embedded Developers focus on programming microcontrollers and embedded hardware. Both roles require knowledge of C programming, but their applications and industries differ significantly.

What are some common challenges faced by C Linux Developers when working on large-scale systems?

C Linux Developers often encounter challenges such as managing system resources efficiently, debugging complex multi-threaded applications, and ensuring compatibility across different Linux distributions. Working on large-scale systems requires careful attention to performance bottlenecks and memory leaks, as well as thorough testing to maintain stability. Collaboration with other developers and system administrators is crucial, as many projects involve cross-functional teams and integration with various hardware or software components.

What is a C Linux Developer?

A C Linux Developer is a software engineer who specializes in writing applications and system-level programs in the C programming language for the Linux operating system. Their work often involves developing or maintaining software that interacts closely with the Linux kernel, writing drivers, or building performance-critical applications. They need a strong understanding of operating system concepts, low-level programming, and familiarity with Linux development tools and environments. These developers play a key role in open-source projects, embedded systems, and server-side applications.

What are the key skills and qualifications needed to thrive as a C Linux Developer, and why are they important?

To thrive as a C Linux Developer, you need strong proficiency in C programming, a deep understanding of Linux operating systems, and experience with system-level development, typically supported by a degree in computer science or related fields. Familiarity with GNU toolchain, version control systems like Git, and debugging tools such as GDB is commonly required. Analytical thinking, problem-solving abilities, and effective collaboration are crucial soft skills for success in this role. These competencies are essential for building robust, efficient software that integrates seamlessly with Linux systems and for working effectively within development teams.
What cities in Ontario are hiring for C Linux Developer jobs? Cities in Ontario with the most C Linux Developer job openings:
C Linux Developer jobs near you
Infographic showing various C Linux Developer job openings in Ontario as of July 2026, with employment types broken down into 1% As Needed, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.
Real-Time Embedded Staff Software Engineer (10208)

Real-Time Embedded Staff Software Engineer (10208)

Extreme Networks

Toronto, ON

Full-time

Re-posted 8 days ago

Job description

Scope of the Role
 
As a Real-Time Embedded Staff Software Engineer, you will serve as a senior technical leader driving the architecture, development, and evolution of our next-generation Wi-Fi solutions.
You will influence system-level design decisions, guide engineering teams, and ensure the robustness, performance, and scalability of embedded applications running on Linux OS.
Based in our Thornhill (Toronto) office, you will play a pivotal role in shaping product direction, mentoring engineers including senior engineers, and elevating engineering excellence across the organization.
 
Qualifications: 
  • Bachelor's degree in Engineering, Computer Science, or related field (Master's preferred).
  • Extensive experience in real-time embedded systems and data communication.
  • Deep expertise in embedded Linux internals, kernel-space and user-space interactions, and performance optimization.
  • Strong understanding of Wi-Fi protocols (IEEE 802.11) and wireless networking fundamentals.
  • Advanced proficiency in C and C++ for embedded development.
  • Proven track record designing and delivering complex embedded systems at scale.
  • Strong experience with multi-threaded programming, concurrency models, and synchronization mechanisms.
  • Solid understanding of networking technologies: Ethernet, IP, routing, switching, and LAN/WLAN concepts.
  • Exceptional communication skills with the ability to influence across teams and present complex ideas clearly.
  • Demonstrated ability to lead technical initiatives and drive architectural decision
  • Experience with RF systems, spectrum analyzers, and wireless test equipment.
  • Background in module performance tuning, system profiling, and real-time optimization.
  • Experience contributing to or maintaining Linux kernel components is a strong asset.
  • Familiarity with IEEE Wi-Fi and LAN standards development or participation in standards bodies
Technical Leadership & Architecture
  • Lead the architecture, design, and implementation of complex real-time embedded software systems for Wi-Fi products.
  • Define technical direction for embedded Linux components, ensuring long-term 
  • maintainability, performance, and scalability.
  • Drive cross-team technical initiatives, aligning embedded software, hardware, and systems engineering.
  • Evaluate new technologies, tools, and methodologies to improve product quality and development efficiency.
 
Execution & Ownership
  • Own critical software modules end-to-end, from requirements and design through implementation, validation, and long-term sustainment.
  • Maintain and enhance existing embedded Wi-Fi products, providing engineering support to customers as needed.
  • Participate in requirements analysis, technical documentation reviews, and specification discussions.
  • Develop and execute component-level, module-level, subsystem, and system-level test procedures.
  • Provide expert-level debugging and root-cause analysis for complex issues across the embedded Linux stack.
  • Lead the development of multi-threaded, high-performance applications under Linux with real-time constraints.
  • Conduct and enforce code reviews sessions, offering constructive feedback and mentoring junior developers.
  • Ensure engineering rigor by defining best practices, coding standards, and design patterns for embedded development.
 
Collaboration & Influence
  • Partner with product management, hardware teams, and customer engineering to translate requirements into robust technical solutions.
  • Act as a senior technical point of escalation for customer issues, guiding teams through complex problem resolution.
  • Lead design and code reviews, providing high-quality feedback and raising the technical bar across the team.
 
Mentorship & Team Development
  • Mentor and coach junior and intermediate engineers, fostering growth in embedded 
  • systems, networking, and Linux development.
  • Champion a culture of technical excellence, continuous improvement, and knowledge sharing.
  • Contribute to long-term team capability building through documentation, training, and architectural guidance.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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