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Senior C Software Developer Jobs in Toronto, ON (NOW HIRING)

Software Developer

Toronto, ON · On-site

CA$90K - CA$140K/yr

About Us Air-tek is a Canadian-based software company with a powerful suite of unique products that ... Collaborate with senior developers on system design, architecture decisions, and best practices.

Senior Software Developer (C++) - Lidar & Geospatial Systems Join Teledyne Optech, part of Teledyne Technologies, where you'll help turn complex lidar data into powerful geospatial insights. You'll ...

Senior Desktop Software Developer

Toronto, ON · Remote

CA$160K - CA$175K/yr

Remote Senior Desktop Software Developer About Sync Sync.com is a leading end-to-end encrypted ... Our current clients are built on native, platform-specific stacks (C++/Swift and friends), and we ...

The vacant Senior Software Developer role will report to the Head, RTR, T&O and will be responsible for developing and maintaining the company's highly distributed, high-performance payment system.

As a Senior Software Developer , you'll play a key role in designing and building high-performing, user-friendly applications on our next-generation platform. You'll collaborate across disciplines in ...

What will you do? We are seeking a Senior Java Developer to design, build, and maintain high ... Must Have Bachelor's degree in computer science, Software Engineering, or equivalent 7+ years of ...

About the role We're looking for a Senior Software Developer to join our growing team! What you'll do here: * Perform analyses of system and coding needs to identify the problems encountered and ...

RQ11342 - Software Developer - Senior

Toronto, ON · On-site

CA$88.54 - CA$106.25/hr

RQ11342 - Software Developer - Senior 5+ Months Contract (120 Business Days) - possible extension 5 Days ONSITE - 222 Jarvis Street Must Have: * 10+ years of experience as a designer and developer in ...

We are looking for a Senior Software Developer who loves writing code but also enjoys thinking ... Writing clean, modular code using Python and C++ to deliver high-impact features. * Helping design ...

Showing results 21-40

Senior C Software Developer information

See Toronto, ON salary details

$31K

$100.8K

$157K

How much do senior c software developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior c software developer in Toronto, ON is $100,848.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,687.00 and $121,201.00 per year, depending on experience, location, and employer.

What is a senior C software developer?

Senior C Software Developers are experienced programmers who specialize in designing, developing, and maintaining software applications using the C programming language. They often lead development teams, architect complex systems, and ensure code quality and performance. Their responsibilities include writing efficient code, debugging complex issues, mentoring junior developers, and collaborating with other teams to deliver robust software solutions. Typically, they have several years of experience and a deep understanding of system-level programming, operating systems, and software engineering best practices.

What are the key skills and qualifications needed to thrive as a senior C software developer?

To thrive as a Senior C Software Developer, you need deep knowledge of C programming, algorithms, data structures, and several years of professional software development experience. Familiarity with version control systems like Git, debugging tools such as GDB, and possibly certifications in software engineering or secure coding are typical requirements. Strong problem-solving skills, communication, and the ability to mentor junior developers are valuable soft skills in this role. These skills are vital for creating reliable, efficient software, collaborating effectively, and leading technical projects.

What are some common challenges faced by senior C software developers when working on large-scale projects?

Senior C Software Developers often encounter challenges such as optimizing legacy code for performance, maintaining code quality across large codebases, and ensuring compatibility with various hardware architectures. Collaborating with cross-functional teams—including QA, DevOps, and hardware engineers—requires strong communication and problem-solving skills. Additionally, balancing new feature development with the responsibility of mentoring junior developers and conducting code reviews is a frequent aspect of this role.

What are popular job titles related to Senior C Software Developer jobs in Toronto, ON?

For Senior C Software Developer jobs in Toronto, ON, the most frequently searched job titles are:

What job categories do people searching Senior C Software Developer jobs in Toronto, ON look for?

The top searched job categories for Senior C Software Developer jobs in Toronto, ON are:

What cities near Toronto, ON are hiring for Senior C Software Developer jobs?

Cities near Toronto, ON with the most Senior C Software Developer job openings:

Infographic showing various Senior C Software Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $100,848 per year, or $48.5 per hour.

CA$120K - CA$160K/yr

Full-time

Re-posted 12 days ago


Job description

Our mission is to Profoundly change the standard of care by creating a tomorrow where clinicians can confidently ablate tissue with precision; a tomorrow where patients have access to safe and effective treatment options, so they can quickly return to their daily lives. Changing the standard of care is part of our fabric. We are a group of energetic, problem-solvers focused on innovation, and looking to change the world. We are changing the paradigm for treating diseases such as prostate cancer by using real-time MR Imaging, thermal ultrasound and close-loop temperature feedback control, to gently ablate the diseased tissue with minimal side effects.


If you share our values and want to work in a collaborative results focused culture and want to make a Profound impact in healthcare and your career, here is your chance.


General Accountability

The Senior Software Developer is responsible for designing and delivering high-quality software solutions that supports business and product objectives. In our highly regulated medical device environment, this includes responsibly leveraging AI tools to enhance development workflows while maintaining strict human oversight. This role requires deep expertise in WPF and a proven track record in developing enterprise-grade applications with complex business logic. The ideal candidate is committed to creating intuitive, user-friendly interfaces that deliver exceptional user experiences.

Duties and Responsibilities

  • Guide requirements analysis: Contribute to defining technical solutions that meet product and system needs.
  • Design software architecture: Build components with a focus on scalability, reliability, and maintainability.
  • Implement complex modules: Develop software features and integrate them seamlessly with existing systems.
  • Leverage AI tools efficiently: Utilize AI coding and documentation assistants (e.g., Claude) to increase development proficiency, ensuring all AI-generated outputs undergo rigorous human review and validation to meet strict medical device quality and safety standards.
  • Ensure code quality: Design and implement comprehensive unit tests to ensure reliability.
  • Execute testing: Plan and execute software testing activities, supporting integration and system verification.
  • Maintain documentation: Prepare and maintain high-quality software documentation, including design specifications and technical reports.
  • Resolve issues: Analyze and troubleshoot complex software issues, providing technical guidance to the team.
  • Optimize workflows: Maintain and optimize the Continuous Integration (CI) environment to ensure efficient builds and testing.
  • Support team growth: Actively mentor junior and mid-level developers, facilitate workshops, and support team growth through knowledge sharing.
  • Other duties assigned from time to time.


Education

Degree in Software Engineering or similar.


Key Attributes

  • 8+ years of experience in software development.
  • Technical Expertise: Advanced proficiency in at least one programming language, with a strong ability to craft efficient and scalable solutions using best practices.
  • WPF Expertise: Deep expertise in Windows Presentation Foundation (WPF), with a proven track record developing enterprise-grade applications with complex business logic and a commitment to creating intuitive, user-friendly interfaces that deliver exceptional user experiences.
  • AI Tool Proficiency: Experience utilizing AI tools (e.g., Claude) to accelerate code generation, refactoring, and logic optimization. Use AI to augment coding and technical documentation, with a strong understanding that AI is strictly a supplemental tool requiring expert human oversight in a compliance framework.
  • AI Advocacy: Assist the manager in mentoring the team in the responsible adoption of AI. This includes establishing "prompt engineering" standards to improve output quality and training developers to scrutinize AI suggestions for hallucinations or security flaws.
  • Architecture & Design: Expertise in advanced design patterns, risk analysis, system optimization, and full-cycle development tasks.
  • Problem Solving: Demonstrated ability to address complex problems, foresee issues, and devise innovative solutions that benefit the business.
  • Autonomy: High level of independence in making critical architectural decisions and managing project workflows.
  • Communication: Ability to clearly explain technical concepts to non-technical stakeholders and manage cross-functional collaboration seamlessly.
  • Business Acumen: Deep understanding of business impact, ensuring technical decisions align with strategic objectives.
  • Familiarity with medical device compliance standards and quality management systems is preferred.


We thank you for your interest in Profound Medical. Please note only candidates that are short-listed will be contacted.


The expected annual salary range for this role is $120,000 - $160,000 CAD. Actual compensation will be determined based on experience, qualifications, and job-related factors. This role may also be eligible for participation in the company's benefits programs, such as a group RRSP and medical benefits paid by the employer.


We strive to promote diversity and equal opportunity in the workplace and encourage applications from all qualified individuals, including those with disabilities. If selected to participate in the recruitment, selection, and/or assessment process, please inform Human Resources of the nature of any accommodation(s) that you may require.