Canadian Railway Services
System/Mechanical Engineer – Rolling Stock (5-10 Years of Experience)
We are seeking an experienced System/Mechanical Engineer with a strong background in the development and integration of complex systems for passenger and freight rail vehicles. This role is ideal for a technically hands-on, detail-oriented professional who thrives on cross-functional collaboration and system-level thinking.
About the Role
As a System/Mechanical Engineer, you will be responsible for defining, integrating, testing, and supporting key rolling stock systems such as HVAC, braking, pneumatic, mechanical interfaces, and communication systems. You’ll collaborate with a multidisciplinary team across all phases of the project lifecycle: from concept development to manufacturing support, in-service troubleshooting, and refurbishment.
This position requires strong coordination skills to ensure that all subsystems operate as an integrated whole and meet regulatory, operational, and client-specific requirements.
About the Company
At CRWS, we don’t just deliver engineering services – we build the future of railways.
As a dynamic and fast-growing firm, we specialize in rolling stock, rail infrastructure, and project management solutions across North America. With a commitment to technical excellence, entrepreneurial spirit, and sustainable mobility, we are assembling the next generation of leaders in the rail industry.
Key Responsibilities:
- Define system-level requirements, interfaces, and performance criteria for various mechanical and onboard systems (excluding detailed electrical design).
- Collaborate with project managers, engineers, and designers to ensure consistency and alignment between design outputs and system requirements.
- Work closely with internal electrical and mechanical engineering teams to manage cross-disciplinary interfaces.
- Analyze functional performance and safety risks, supporting FMEA and system-level hazard assessments.
- Develop and maintain interface control documents (ICDs), system block diagrams, and requirement traceability matrices.
- Review and validate supplier documentation and component data to ensure compatibility and compliance with technical specs.
- Contribute to testing, commissioning, troubleshooting, and validation of new or modified vehicles.
- Contribute to the development of verification and validation plans, test procedures, and technical reports required for certification.
- Coordinate with regulatory authorities, certifiers, and clients to ensure systems meet all applicable standards (APTA, AAR, EN, UIC, etc.).
- Stay up to date with evolving industry trends, technologies, and regulations impacting system integration and safety in rolling stock.
Requirements:
Ideal Candidate Profile
- Bachelor’s degree in Mechanical Engineering.
- Member of OIQ (Ordre des ingénieurs du Québec) or another provincially recognized engineering regulatory body in Canada.
- 5-10 years of experience in systems engineering within the rail, transportation, or related industries.
- Strong understanding of rolling stock systems integration and relevant industry standards (APTA, AAR, TC, EN series, ).
- Experience managing interfaces across mechanical and electrical systems.
- Familiarity with maintenance and lifecycle challenges associated with passenger and freight rolling stock.
- Proficiency with CAD tools and system-level architecture documentation.
- Strong communication, organizational, and problem-solving skills.
- Ability to work in a fast-paced, collaborative environment with multiple stakeholders.
- Bilingualism (French/English) is an asset for collaboration with clients and suppliers.
Why Join CRWS?
At CRWS, you’ll find:
• Exceptional Growth Opportunities: Fast career progression and potential for future partnership or equity.
• Entrepreneurial Spirit: Work directly with executives to build something unique and lasting.
• Real Impact: Your leadership will directly drive our growth trajectory and market expansion.
• Dynamic Environment: Join a team of ambitious professionals focused on excellence, innovation, and collaboration. If you are looking for more than just a role – if you want to build a legacy, grow a business, and lead in a booming sector – then CRWS is your next move.
Join us.
Build the future. Shape the railway industry. Grow with us.
