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Nuclear Mechanical Design Engineer

Job in Pickering, Ontario, C1V, Canada
Listing for: ALTEN Canada
Full Time position
Listed on 2026-01-14
Job specializations:
  • Engineering
    Mechanical Engineer, Quality Engineering, Manufacturing Engineer, Energy Engineer
Job Description & How to Apply Below

About ALTEN:

In just three decades, ALTEN has emerged as a global leader in Research and Development, Engineering, Information Technology Services, Life Sciences, and Network Services. Our footprint spans across 30 countries, with over 60,000 consultants driving innovation and technical excellence. Trusted by industry giants, we have become synonymous with pioneering solutions and unwavering expertise.

About ALTEN CANADA:

ALTEN CANADA, a proud subsidiary of ALTEN headquartered in France, is committed to serving the Canadian market. With local offices in Montreal and Toronto, we bring our global expertise to the forefront of Canadian innovation.

Scope of Work:

At ALTEN CANADA, our consultants thrive on tackling complex and highly technical projects across a diverse range of industries. From Manufacturing to Information Systems, IT Automation to Life Sciences, Energy to Automotive, Rail and Transportation to Telecommunications, Aerospace and Defense, our commitment to excellence knows no bounds.

Location:

Pickering (Hybrid)

Job Description:
  • Ensure the high performance of the engineering team through providing high quality design solutions for Nuclear Power facilities
  • Promote development of innovative design solutions for our clients.
  • Liaise with clients to ensure solutions identified meet underlying needs.
  • Supervise and mentor part of the Pickering Mechanical Engineering Design Team in solving unique problems that support production of clean safe reliable power in Ontario
  • Provide knowledge and oversight for engineering deliverables to support plant lifetime operations including design, construction, testing, commissioning, plant operations, maintenance and decommissioning
  • Provide resolution of technical issues during design, installation and commissioning phases of projects.
  • Resource management, work assignment, and support for proposals and estimating
  • Track and support team performance on schedule and cost metrics
  • Promote a culture of continuous improvement within the team
Core Engineering Focus Areas:
  • Consulting engineering solutions
  • Process Piping Design, including Valves, Pumps, and Heat Exchangers
  • Fluid Dynamics, including steady state and dynamic flow analyses
  • Machine Design, Solid Mechanics, and Failure Theory, including piping stress analysis and FEA
  • This position requires occasional travel.
Requirements:
  • Above 3 years experience in related nuclear field
  • Nuclear Site Access Security Clearance will be required prior to starting work (Bruce Power/OPG clearance preferred)
  • Familiarity with Nuclear and Engineering processes, codes and standards (i.e. ASME B31.1, ASME BPVC, CSA N285, CSA B51, CSA N299, etc.)
  • Piping design and analysis experience, i.e. fluid dynamics, Stress analysis, Flow analysis, component specification and selection.
Why Join Us?

ALTEN Canada fosters a dynamic and collaborative work environment where team members are empowered to unleash their full potential. We believe in investing in our talent, offering stimulating experiences, and supporting professional growth and development at every turn.

Benefits:

As part of our commitment to our team members, we offer a comprehensive benefits package including

  • Collective Insurance & RRSP
  • Corporate Discounts
  • 4 weeks of vacation
  • Numerous corporate activities.

Join ALTEN Canada and embark on a journey of endless possibilities, where your talents are celebrated, and your ambitions are nurtured. Experience the difference of working with a company that values innovation, collaboration, and excellence in every endeavor.

ALTEN CANADA is committed to promoting diversity, equity, and inclusion. We strive to provide a work environment where every individual feels welcomed, valued, and respected, allowing them to thrive to their full potential. This includes our dedication to offer accessibility measures to those who require them. Should you require any accommodation during our recruitment process, please reach out to us.

Seniority Level

Mid-Senior level

Employment Type

Full-time

Job Function

Engineering and Project Management

Industries

Services for Renewable Energy and Energy Technology

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