Senior Engineer in Nuclear Systems Design

Confidential

Full-time Other-General
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Location
mississauga, peel region, Canada
Posted
June 27, 2026

Job Description

Step into a Senior Engineer role focused on Nuclear Systems Design with Ralis in Mississauga, Ontario. Provide technical guidance, lead projects, and support the safety compliance of nuclear installations.
This position requires extensive knowledge in process system design specific to the Canadian nuclear sector, particularly in Balance of Nuclear Steam Plant systems. You will coordinate engineering projects while mentoring junior engineers and ensuring adherence to applicable codes and standards. Actively collaborate with stakeholders to achieve project milestones and technical success.
Key Responsibilities:
• Develop and review engineering documentation
• Provide leadership and technical support to teams
• Conduct thermal evaluation and calculations
• Interface with stakeholders for project alignment
• Ensure compliance with nuclear safety regulations
Requirements:
• Ontario Professional Engineer designation
• Minimum of 10 years in nuclear process syste...