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Canadian Strategic Missions Corporation (CSMC)

Verified Job Source

Creating strategic dual-use technologies to deliver new capabilities; on and off the planet.

Toronto, Ontario

Defense and Space Manufacturing
11–50 people

About

The Canadian Strategic Missions Corporation is a space and defence company focused on developing dual-use technologies for solving key challenges of humanity. CSMC has two fully owned subsidiaries, CSMC Nuclear and CSMC Labs. CSMC Nuclear is building safe and portable nuclear reactors for the most remote environments. CSMC Labs is an R&D division, developing and commercializing deep-tech in quantum and natural resources.

Open positions

Mechanical Engineer (Advanced Manufacturing & Reactor Hardware)

On-site · Waterloo

The Mechanical Engineer will support the design, development, fabrication, and qualification of advanced reactor hardware and mission-critical mechanical systems. This includes collaborating with various stakeholders to bring hardware from concept through prototype and into production readiness.

Director, Western Operations & Growth

On-site · Edmonton

Lead the establishment and growth of CSMC's Alberta operations by coordinating strategic projects and managing relationships with universities, government, and industry partners. Drive commercialization and go-to-market activities for transformative technologies in the energy, defence, and space sectors.

Creative Director

On-site

Creative Director Work Location: Toronto, ON About Canadian Strategic Missions Corp. (CSMC) Canadian Strategic Missions Corporation is building the capabilities that will shape Canada's future in space, defence, and energy. We focus on developing dual use systems that address critical challenges here on Earth while enabling sustained human activity beyond it. In a short time, CSMC has established real momentum. We have secured significant government investment to advance next generation micro nuclear reactors in partnership with leading institutions, alongside expanding a portfolio of techno…

Space Systems Engineer

On-site · Woolwich

Lead systems engineering activities across the full lifecycle, from requirements definition and architecture to integration and validation. Coordinate across hardware, software, and embedded systems to ensure performance and reliability for aerospace and defence platforms.

Business Development Lead (Nuclear Programs)

On-site · Toronto

Identify and develop strategic business opportunities across government, defence, energy, and aerospace markets. Lead proposal development and build high-level partnerships to advance the company's advanced technology portfolio.

Lead Mechanical/Nuclear Systems Engineer

On-site · Woolwich

Lead the mechanical and pressure boundary design for core reactor subsystems, including the Reactor Pressure Vessel and primary pressurized loop. Provide technical leadership to guide development from early concept through detailed design and code compliance.

Nuclear Engineer (Neutronics Specialist)

On-site · Woolwich

Develop high-fidelity neutronics models and perform transport and diffusion simulations for micro-modular reactor programs. Collaborate with thermal hydraulics and safety teams to produce auditable reactor physics outputs for regulated environments.

Geophysicist

On-site · Woolwich

Develop sophisticated inversion algorithms and process diverse geophysical datasets to enhance quantum remote sensor technology. Collaborate with multidisciplinary teams to generate high-resolution 3D subsurface density maps for resource exploration.

Director/Vice President, Nuclear Engineering

On-site · Woolwich

Lead the nuclear engineering department and oversee the design, analysis, and integration of microreactor systems. Manage regulatory engagement with the CNSC and lead multidisciplinary teams to move technology from concept to deployment.

Nuclear Thermal-Hydraulics Engineer

On-site · Woolwich

Develop and validate thermal-hydraulic models to assess heat transfer and fluid flow for advanced micro-modular reactor systems. Perform system-level analyses and support safety assessments through coupled simulations and technical reporting.

Strategic Finance & Investor Relations (Analyst / Associate)

On-site · Toronto

The primary focus involves leading and executing Series A, B, and C fundraising processes, including ownership of financial models and investor materials, alongside supporting ongoing investor communications. Additionally, the role supports high-priority strategic initiatives and owns the evolution of the company's long-range financial plan and forecasts.

Head of Government Relations

On-site · Ottawa

This role is responsible for owning and executing the company’s federal government engagement strategy across defence, nuclear, and strategic technology domains, serving as the primary senior interface with key Government of Canada stakeholders like DND/CAF and PMO. The incumbent will also coordinate internally to ensure consistent messaging and monitor relevant policy and legislative developments to advise leadership.