Senior Mechanical Nuclear Engineer at AECOM

AECOM

📍 markham, york region, Canada

Full-time Engineering Posted June 01, 2026

Job Description

Elevate your engineering career at AECOM as a Senior Mechanical Nuclear Engineer in a hybrid work setting. This role focuses on ensuring engineering practices meet industry standards while leading projects from inception to completion.

With a minimum of six years of experience, you will tackle technical challenges, mentor junior engineers, and prepare vital documentation like technical specifications and design drawings. Your strong command of codes and standards will guarantee compliance with regulatory bodies such as CNSC and TSSA.

Key Responsibilities:
• Independently resolve technical project issues
• Prepare and verify critical engineering documentation
• Establish expertise in industry codes and standards
• Provide mentorship and development to junior staff
• Contribute to project phase execution with detailed engineering products

Requirements:
• Minimum of 6 years of engineering experience
• 4-year ...