Lead mechanical systems design for the BWRX-300, applying process calculations and engineering expertise across major nuclear plant systems.

This senior engineering position covers preliminary and detailed design for the steam turbine, turbine auxiliaries, condenser, condensate, and feedwater systems. You will define requirements, prepare P&IDs;, review models, coordinate vendors and clients, and verify engineering deliverables.

The work supports integrated systems from concept through operation.

Key Responsibilities:

- Design BWRX-300 mechanical systems from preliminary through detailed stages
- Perform process calculations, analysis, and P&ID; preparation
- Review models and approve vendor document submittals
- Manage requirements, specifications, interfaces,



and configuration control
- Drive system validation, verification, operability, and testing

Requirements:

- Bachelor's degree in Mechanical or Nuclear Engineering
- At least eight years of engineering experience
- Mechanical or process system design experience required
- At least two years in nuclear modifications, construction, or fabrication
- Ability and willingness to travel up to 25%

Apply mechanical systems expertise, nuclear design experience, and integration skills to advance BWRX-300 engineering execution.

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📌 Senior Mechanical Systems Engineer B (Markham)
🏢 CB1149 GE Vernova Hitachi SMR Technologies Canada
📍 Markham