Mechanical Engineer - Thermal Design is open at Dominion Dynamics in Ottawa HQ. Posted on Oct 15, 2026, and still on Dominion Dynamics’s careers page when we last checked, on Nov 14, 2026.
About the role
Our systems are built for continuous operation in harsh, remote, and mission-critical environments where reliability is non-negotiable. The difference between a lab prototype and a fielded capability is often heat. Sealed, rugged electronics must reject the power they dissipate across extreme temperature swings, often with limited or no forced airflow, for the life of the mission. This role converts system…
The opening lines of the posting. The rest is on Dominion Dynamics’s careers page.
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