Principal Machine Learning Engineer

Engineering

Montreal, Quebec

19060BR

About the role

The Machine Learning Engineer is a senior member of the Lockheed Martin Canada (Lockheed Martin) Artificial Intelligence and Machine Learning team and reports directly to the Artificial Intelligence and Machine Learning Program Manager. Their primary responsibility is to develop the foundational technologies and approaches to train and deploy proprietary AI models that underpin our flagship products. This includes designing and building robust data pipelines, selecting and fine-tuning machine learning algorithms, and creating scalable model deployment workflows that integrate seamlessly with existing software stacks.

The position requires a minimum of two days per week in the office to collaborate with cross-functional stakeholders such as data scientists, software architects, and DevOps engineers, to ensure that AI solutions meet both technical and operational requirements. The engineer will also accept enriched assignments that will expand the growth of our business in multiple departments, such as supporting internal research and development, establishing best practices and guidelines for all users, and contributing to the improvement of processes and tools to support organizational excellence.

In addition to core development work, the candidate must monitor model performance in production, implement continuous learning pipelines, and provide technical guidance to team members. This position offers a unique opportunity to shape Lockheed Martin's AI strategy while working in a collaborative and dynamic environment that values innovation and cross-functional teamwork.

What you bring to the role

• Bachelor's degree from a recognized university in computer science, software engineering, mathematics, electrical engineering, or a related engineering discipline
• 5 to 10 years of relevant professional experience
• Experience building machine learning models with Python
• Experience using applied mathematics and statistical analysis in Python, i.e., backpropagation, activation functions, and cost function optimization
• Experience applying data science methodologies, i.e., feature extraction, synthetic data generation, and feature space reduction
• Expert knowledge of machine learning models, including neural network architectures (recurrent and convolutional neural networks), support vector machines, trees, regression, etc.
• Ability to define and apply novel and creative solutions to complex machine learning problems
• Experience in developing end-to-end machine learning operations (MLOps) pipelines including typical training, testing, validation, data collection, and processing
• Ability to effectively communicate complex ideas, solutions, and issues to technical and non-technical audiences
• Ability to work autonomously as well as effectively develop collaborative projects within direct and cross-functional teams
• Ability to adapt and perform in a dynamic environment
• Experience in converting real-world systems, behaviors, and decision factors into mathematical and machine learning models that support realistic simulation and predictions
• Ability to design and evaluate, measure the performance of artificial intelligence models using the scientific method
• Aptitude and ability to conduct academic research to stay abreast of the latest advances in artificial intelligence and related technologies
• Deep understanding of machine learning libraries, i.e., NumPy, Pandas, CUDA, and Pytorch
• Adaptability to work in secure and restricted networks, i.e., without internet access or certain free and open-source libraries
• Able to acquire NATO "Secret" security clearance in a timely manner.

Additional skills desired for the position

• Experience with isolated networks
• Experience working in the defense industry
• Knowledge of Rust, C++, Java programming languages
• Basic understanding of Kubernetes, software stacks, cloud computing
• Experience with Git and Git operations
• Experience with generative AI tools in code development
• Proven experience working in a multidisciplinary and dynamic team environment.

Language requirements in Quebec

Knowledge of the English language is necessary for this position so that the candidate can perform all their duties. The position described in this job offer requires the candidate to communicate daily with a virtual team outside of Quebec. The candidate will also need to communicate with various members of the organization, clients, and suppliers located outside of Canada. For engineering positions, the candidate will also need to be able to read or modify technical documents from our main clients and write technical documents for these same clients.

What we offer you

We deliver on our promise when it comes to work-life balance! Your physical, mental, and financial well-being matters to us. In addition to working in a highly supportive, friendly, and respectful environment, here's what you can expect when you join our team as a regular full-time employee:

• Flexible and compressed work schedules, depending on business needs, where you have the option to take Fridays off, as well as the possibility of working remotely part-time
• Competitive compensation
• Time to recharge with vacation, personal days, holidays, and parental leave
• Comprehensive family coverage for medical, dental, and vision care available from your first day of employment, as well as:
  • Virtual healthcare (24/7 access to healthcare professionals)
  • A wellness spending account to help you on your wellness journey
  • Employee and Family Assistance Program (EFAP) which includes free in-person counseling sessions
  • Travel medical insurance
  • On-site fitness facilities in our main offices
• A registered retirement savings plan which includes company matching contributions from your first day of employment, which also includes access to financial advisors providing investment advice and comprehensive financial planning
• Employee discounts to save on goods, services, and various recreational activities
• Access to a wide range of development tools to enhance your skills and/or advance your career, including:
  • Free learning resources via a modern and engaging platform
  • Education assistance program
  • Reimbursement of professional membership
  • Self-directed mentorship

Salary Transparency

At Lockheed Martin Canada, we comply with all salary transparency requirements and believe that publishing salary ranges for job openings can foster a more equitable workforce.

Salary Range

$99,500 - $130,500

About Us

Lockheed Martin Canada, headquartered in Ottawa, is the Canadian division of Lockheed Martin Corporation, a global defense technology company that drives innovation and scientific advancements. Our vision of developing solutions for missions across all domains and 21st Century Security® accelerates the delivery of transformative technologies to ensure those we serve are Ahead of the Curve. We conduct our main operations in Ottawa, Montreal, Halifax, Calgary, and Victoria and work on a wide range of programs that include cutting-edge naval technology products, aircraft maintenance, and remote control systems software. We also provide in-service support for state-of-the-art military aircraft with aircraft engine repair capabilities. This position falls under the Rotary and Mission Systems (RMS) business sector, where employees across Canada support engineering, integration systems, training, maintenance, and in-service support programs for military clients in Canada and abroad on land, at sea, and in the air.

Equal Opportunity Statement

Lockheed Martin is committed to equal employment opportunity principles to foster a work environment that aligns with our core values of integrity, respect, and outstanding performance. We understand the importance of optimizing the remarkable talents and experiences of all our employees to drive innovation, provide optimal solutions, and maximize benefits for our clients. Our goal is to find the best candidates for each position, regardless of their background. If you are interested in a position, we invite you to explain how your skills and perspective could support our team and we encourage you to apply, even if you think your skills do not fully meet the criteria of the posted job offer. In addition, Lockheed Martin is committed to ensuring that our recruitment process is inclusive for all. We are prepared to make reasonable accommodations for all candidates, if necessary.

Employee Type

Full-time

Vacancy Type

Permanent

Security requirement for this role

Controlled Goods Program

Security clearance required for the position

NATO Secret