Junior Software Engineering Developer (New Grad)

Build bold. Deliver impact. Win together.

At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve.

If you’re looking for meaningful work that contributes to a safer, more secure world, you’ll find purpose here. Every day, your skills will directly impact programs that matter.

We currently have a new opening for Software Engineering Developers (Embedded). The Vetronics, Vehicle Electronics, team specialize in achieving ultra-fast boot times, developing efficient low-level code for ARM processors, microprocessors, and x86 BIOS. Our code is adaptable across various platforms from embedded Linux kernels to minimal real-time operating systems. We deal with chip register maps and data sheets, not object-oriented design textbooks. Think of our code as akin to Odroid, Arduino, or Raspberry Pi but taken to the next level.

We write hardened, efficient, low-level code, and integrate it into our products which are fielded in armored vehicles. Our military customers use our Display products to navigate, examine maps, communicate, and control integrated vehicle systems. Our Video products bring digital video through a powerful multi-core application processor, and compress Video-over-Ethernet streams to present low-latency video to other vehicle systems. Our Fire Control products ensure safe and accurate operational requirements. Underneath each of those products is our embedded C code, running close to the hardware.

The Opportunity & Working Environment: Join us to focus on low-level embedded software, developing firmware and Linux applications on ARM platforms using C/C++ and Git. We foster an inclusive environment that values diverse perspectives. Successful applicants will enjoy a hybrid work model alternating between home and our lab. GDMS’s flexibility in scheduling helps ensure an optimal work-life balance for everyone.

Responsibilities 

• Work with OS: Linux (Ubuntu, shell), Windows, FreeRTOS, QNX, VxWorks
• Development Languages: C/C++, python3, Bourne shell scripts
• Interfaces: I2C, SPI, JTAG, USB, Ethernet (TCP/IP networking, SSH), CAN bus
• SW Tools: Git and GitLab CI/CD (continuous integration and automated test), Artifactory, Visual Studio Code, Docker, Confluence
• Developing embedded application software for devices and computers 
• Work with micro-controllers and video processors
• Debugging computers, operating systems, and Ethernet networks
• Conduct software/hardware integration and test, working from digital schematics
• Collaborate and share ideas in team environment
• Management of Software Requirements
• Review of Circuit Card Schematics

Required

• Bachelor’s degree program in Computer Engineering, Software Engineering, Mechatronics Engineering, Computer Science, or equivalent 
• Experience with one of the following languages: C/C++, python3, Bourne shell scripts

How We Work

• Work Schedule: 37.5 hours per week - flexible within core business hours.
• Work Arrangement: A mix of onsite and remote work, as determined by business and role requirements.

It is a requirement that General Dynamics Mission Systems-Canada be registered with the Canadian Controlled Goods program and that all of its workforce be security assessed. Successful applicants must meet all applicable security requirements, including but not limited to the ability to obtain and maintain a Canadian government security clearance. Applicants may be required to meet additional security requirements in order to gain access to technical data, classified areas or information that is subject to international regulations. You must be eligible to work in Canada.

What We Offer 

The expected hiring range for this position is $72,000 – 85,000 CAD annual.

Our goal is to provide a fair and competitive offer based on an assessment of internal equity and your qualifications, including:

• Relevant experience
• Technical and non-technical skills
• Education and certifications

Benefits

At General Dynamics Mission Systems – Canada, we prioritize work-life balance. As a fulltime regular/term employee, you can enjoy a supportive, friendly and respectful environment with a competitive total rewards package.

• Comprehensive medical, dental and vision coverage for you and your eligible dependents, from day one of employment at no cost to you. • Flexible benefit options available (including HCSA).
• Emergency medical travel insurance.
• 24/7 virtual health care services. 

• Employee & Family Assistance Program (EFAP) – counselling, life coaching, lifestyle change support, and financial planning.
• Onsite fitness facilities & employee resource groups.
• Defined Contribution Pension Plan (DCPP) with employer contributions after 3 months of service.• Access to financial advisors for investment advice and comprehensive financial planning. 
• Voluntary Registered Retirement Savings Plan (RRSP) accessible from day one. 

• Flexible time away to rest and renew with vacation, holidays, vacation purchase plan and parental leaves (with top up options).• Sick leave and disability programs. 

• Grow your career your way with free access to a learning platform offering a wide range of courses and resources.• Educational Assistance Program to support formal learning. 
• Self-directed mentoring opportunities. 
• Reimbursement for professional and industry-related memberships and dues.

• Employee discounts on travel, home and auto insurance, as well as services and activities.• Free onsite parking.
• Annual scholarship program for children of GD employees.
• Employee social clubs and recreational activities.

Why join us?

• Purposeful Innovation: You’ll work on innovations that genuinely make a difference. You’ll apply advanced thinking, design expertise, and practical problem-solving to help equip military and allied forces with leading-edge systems. You’ll be surrounded by some of the brightest minds in the defence sector, contributing to next-generation technologies in an environment that celebrates creativity, new ideas, and modern solutions.
• Connection: We believe people do their best work when they feel they belong, and their ideas can flourish. Different perspectives, experiences, and ways of thinking help us innovate and grow. Strong relationships with our teammates help us unite, overcome challenges, and deliver the world-class quality we’re known for. Here, we are committed to inclusivity and ensure every individual feels valued, respected, and empowered.
• Challenging and Rewarding Career Pathways: Your career path matters to us. From mentorship and regular check-ins with your leader to educational support, professional certifications, and continuous training, you’ll have the resources you need to thrive. You’ll work on high-profile, impactful projects that challenge your skills, expand your expertise, and provide opportunities to learn from experienced mentors and grow as an early-career professional. We encourage internal mobility so you can explore different business areas, broaden your skillset, and expand your network.

Accommodation 

If you require accommodation during any stage of the application process, please contact Human Resources via [email protected].

Closing Date

We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.